diff --git a/Cargo.toml b/Cargo.toml
index b2f0bf288d..1d75718f2c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,6 +2,8 @@
 name = "llrt"
 version = "0.1.5-beta"
 edition = "2021"
+license-file = "LICENSE"
+license = "Apache-2.0"
 
 [features]
 default = ["macro"]
diff --git a/LICENSE b/LICENSE
index 6aa0c458f3..7a4a3ea242 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,14 +1,202 @@
-Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
\ No newline at end of file
diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000000..7104457dee
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,2 @@
+LLRT
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. 
\ No newline at end of file
diff --git a/build.rs b/build.rs
index a3598923a9..e543fc5f73 100644
--- a/build.rs
+++ b/build.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     collections::HashSet,
     env,
diff --git a/pack b/pack
index d72ec06626..326dcae665 100755
--- a/pack
+++ b/pack
@@ -1,4 +1,7 @@
 #!/usr/bin/env bash
+# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+# SPDX-License-Identifier: Apache-2.0
+
 set -e
 
 if [ "$#" -ne 2 ]; then
diff --git a/package.json b/package.json
index 902219173c..f94e44e441 100644
--- a/package.json
+++ b/package.json
@@ -2,6 +2,7 @@
   "workspaces": [
     "./example/*"
   ],
+  "license": "Apache-2.0",
   "version": "1.0.0",
   "type": "module",
   "private": true,
diff --git a/src/buffer.rs b/src/buffer.rs
index d89b68fcce..c77b051520 100644
--- a/src/buffer.rs
+++ b/src/buffer.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{
     atom::PredefinedAtom,
     cstr,
diff --git a/src/bytearray_buffer.rs b/src/bytearray_buffer.rs
index c718dda4f3..486a33687a 100644
--- a/src/bytearray_buffer.rs
+++ b/src/bytearray_buffer.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     cmp::min,
     collections::VecDeque,
diff --git a/src/child_process.rs b/src/child_process.rs
index e01f3535ff..a773841510 100644
--- a/src/child_process.rs
+++ b/src/child_process.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     collections::HashMap,
     io::Result as IoResult,
diff --git a/src/compiler.rs b/src/compiler.rs
index 540a28c0ca..03aa8a5313 100644
--- a/src/compiler.rs
+++ b/src/compiler.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{fs, io, path::Path};
 
 use rquickjs::{Context, Module, Runtime};
diff --git a/src/compiler_common.rs b/src/compiler_common.rs
index 1556b4926f..a2e15629af 100644
--- a/src/compiler_common.rs
+++ b/src/compiler_common.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 // Shared with build.rs and compiler.rs
 
 use rquickjs::{
diff --git a/src/console.rs b/src/console.rs
index 1ebcb78477..a034cab74c 100644
--- a/src/console.rs
+++ b/src/console.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::fmt::Write as FormatWrite;
 use std::{
     io::{stderr, stdout, IsTerminal, Write},
diff --git a/src/crypto/crc32.rs b/src/crypto/crc32.rs
index a02e6c4276..62ef31e96e 100644
--- a/src/crypto/crc32.rs
+++ b/src/crypto/crc32.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::hash::Hasher;
 
 use crc32c::Crc32cHasher;
diff --git a/src/crypto/md5_hash.rs b/src/crypto/md5_hash.rs
index 0f537e1d76..65ebc9f063 100644
--- a/src/crypto/md5_hash.rs
+++ b/src/crypto/md5_hash.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use md5::{Digest as Md5Digest, Md5 as MdHasher};
 
 use rquickjs::{function::Opt, prelude::This, Class, Ctx, Result, Value};
diff --git a/src/crypto/mod.rs b/src/crypto/mod.rs
index 977cc001e3..a0c6964781 100644
--- a/src/crypto/mod.rs
+++ b/src/crypto/mod.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 mod crc32;
 mod md5_hash;
 mod sha_hash;
diff --git a/src/crypto/sha_hash.rs b/src/crypto/sha_hash.rs
index edf6b55fe8..96161d0fb0 100644
--- a/src/crypto/sha_hash.rs
+++ b/src/crypto/sha_hash.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use ring::{
     digest::{self, Context as DigestContext},
     hmac::{self, Context as HmacContext},
diff --git a/src/encoding/encoder.rs b/src/encoding/encoder.rs
index fc16746d2e..bc0165c371 100644
--- a/src/encoding/encoder.rs
+++ b/src/encoding/encoder.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use hex_simd::AsciiCase;
 use std::result::Result;
 
diff --git a/src/encoding/mod.rs b/src/encoding/mod.rs
index 60b833c074..344ac3d813 100644
--- a/src/encoding/mod.rs
+++ b/src/encoding/mod.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 pub mod encoder;
 
 use rquickjs::{
diff --git a/src/events.rs b/src/events.rs
index 9de61d27df..610d0d35cf 100644
--- a/src/events.rs
+++ b/src/events.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 #![allow(clippy::mutable_key_type, clippy::for_kv_map)]
 
 use std::sync::{Arc, RwLock};
diff --git a/src/fs/access.rs b/src/fs/access.rs
index 4d2ba2d97b..0e251a433c 100644
--- a/src/fs/access.rs
+++ b/src/fs/access.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{prelude::Opt, Ctx, Exception, Result};
 use tokio::fs;
 
diff --git a/src/fs/mkdir.rs b/src/fs/mkdir.rs
index bcf49ad841..8ec98e2990 100644
--- a/src/fs/mkdir.rs
+++ b/src/fs/mkdir.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::os::unix::prelude::PermissionsExt;
 
 use ring::rand::{SecureRandom, SystemRandom};
diff --git a/src/fs/mod.rs b/src/fs/mod.rs
index c1aa6d23a4..264dcb191c 100644
--- a/src/fs/mod.rs
+++ b/src/fs/mod.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 mod access;
 mod mkdir;
 mod read_dir;
diff --git a/src/fs/read_dir.rs b/src/fs/read_dir.rs
index e5f218da9c..2f1a11d981 100644
--- a/src/fs/read_dir.rs
+++ b/src/fs/read_dir.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::fs::Metadata;
 
 use rquickjs::{
diff --git a/src/fs/read_file.rs b/src/fs/read_file.rs
index ee5a507a44..fdc6f443a5 100644
--- a/src/fs/read_file.rs
+++ b/src/fs/read_file.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{function::Opt, Ctx, Object, Result};
 use tokio::fs;
 
diff --git a/src/fs/rm.rs b/src/fs/rm.rs
index 065e298b94..24d04718d7 100644
--- a/src/fs/rm.rs
+++ b/src/fs/rm.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{function::Opt, Ctx, Object, Result};
 use tokio::fs;
 
diff --git a/src/fs/stats.rs b/src/fs/stats.rs
index 86325b9aae..59bc45703c 100644
--- a/src/fs/stats.rs
+++ b/src/fs/stats.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use crate::utils::result::ResultExt;
 
 use rquickjs::{Ctx, Result};
diff --git a/src/fs/write_file.rs b/src/fs/write_file.rs
index 1568d69439..86504a2755 100644
--- a/src/fs/write_file.rs
+++ b/src/fs/write_file.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{Ctx, Result, Value};
 use tokio::fs;
 use tokio::io::AsyncWriteExt;
diff --git a/src/http/fetch.rs b/src/http/fetch.rs
index eb57c9a1e1..ebd72ed456 100644
--- a/src/http/fetch.rs
+++ b/src/http/fetch.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use bytes::Bytes;
 use http_body_util::Full;
 use hyper::{Request, Uri};
diff --git a/src/http/headers.rs b/src/http/headers.rs
index 5ce4162a12..474abf76ce 100644
--- a/src/http/headers.rs
+++ b/src/http/headers.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::collections::BTreeMap;
 
 use hyper::HeaderMap;
diff --git a/src/http/mod.rs b/src/http/mod.rs
index 156f5ee3b0..4ea9015528 100644
--- a/src/http/mod.rs
+++ b/src/http/mod.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 mod fetch;
 mod headers;
 mod request;
diff --git a/src/http/request.rs b/src/http/request.rs
index 99789f9138..c985a25d4e 100644
--- a/src/http/request.rs
+++ b/src/http/request.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{class::Trace, function::Opt, methods, Class, Ctx, Object, Result, Value};
 
 use crate::utils::object::ObjectExt;
diff --git a/src/http/response.rs b/src/http/response.rs
index d55e165342..2eea3ad652 100644
--- a/src/http/response.rs
+++ b/src/http/response.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::time::Instant;
 
 use http_body_util::BodyExt;
diff --git a/src/http/url.rs b/src/http/url.rs
index cd6b92218a..5242ab38d1 100644
--- a/src/http/url.rs
+++ b/src/http/url.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{
     atom::PredefinedAtom,
     class::{Trace, Tracer},
diff --git a/src/http/url_search_params.rs b/src/http/url_search_params.rs
index 7b75af9389..521798b9dc 100644
--- a/src/http/url_search_params.rs
+++ b/src/http/url_search_params.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::collections::BTreeMap;
 
 use rquickjs::{
diff --git a/src/js/@llrt/init.ts b/src/js/@llrt/init.ts
index 9f48adb968..3d8eb69482 100644
--- a/src/js/@llrt/init.ts
+++ b/src/js/@llrt/init.ts
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 global.ReadableStream = class ReadableStream {
   constructor() {
     throw new Error(
diff --git a/src/js/@llrt/runtime.ts b/src/js/@llrt/runtime.ts
index 9856e0ed4e..947978f03a 100644
--- a/src/js/@llrt/runtime.ts
+++ b/src/js/@llrt/runtime.ts
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 // @ts-ignore
 const global = globalThis as any;
 
diff --git a/src/js/@llrt/std.ts b/src/js/@llrt/std.ts
index 6d45d11c00..8e8a5c4ac4 100644
--- a/src/js/@llrt/std.ts
+++ b/src/js/@llrt/std.ts
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 import "./init";
 
 Object.defineProperty(globalThis, "module", {
diff --git a/src/js/@llrt/test.ts b/src/js/@llrt/test.ts
index 2d4557fce3..3128ff2bb2 100644
--- a/src/js/@llrt/test.ts
+++ b/src/js/@llrt/test.ts
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 import assert from "assert";
 
 const GLOBAL = globalThis as any;
diff --git a/src/js/llrt.d.ts b/src/js/llrt.d.ts
index 23b129cf2b..948cf497c6 100644
--- a/src/js/llrt.d.ts
+++ b/src/js/llrt.d.ts
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 declare var __bootstrap: any;
 
 declare namespace NodeJS {
diff --git a/src/js/stream.ts b/src/js/stream.ts
index a383eacdbf..ad7b62598d 100644
--- a/src/js/stream.ts
+++ b/src/js/stream.ts
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 import { EventEmitter as EE } from "events";
 // @ts-ignore
 import { Readable } from "readable-stream/lib/_stream_readable.js";
diff --git a/src/json/escape.rs b/src/json/escape.rs
index 41e355df3b..5e1a2c399f 100644
--- a/src/json/escape.rs
+++ b/src/json/escape.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 #[cfg(feature = "nightly")] //FIXME remove when std::simd is stable
 use std::simd::{u8x16, Mask, Simd, SimdPartialEq, SimdPartialOrd, ToBitMask};
 
diff --git a/src/json/mod.rs b/src/json/mod.rs
index ad293076f0..13c99e9d9b 100644
--- a/src/json/mod.rs
+++ b/src/json/mod.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 pub mod escape;
 pub mod parse;
 pub mod stringify;
diff --git a/src/json/parse.rs b/src/json/parse.rs
index 7b1192eced..c66d5eb0f4 100644
--- a/src/json/parse.rs
+++ b/src/json/parse.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{Array, Ctx, IntoJs, Null, Object, Result, Undefined, Value};
 
 use simd_json::{Node, StaticNode};
diff --git a/src/json/stringify.rs b/src/json/stringify.rs
index 0fa4036fe6..086f93d2cf 100644
--- a/src/json/stringify.rs
+++ b/src/json/stringify.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::collections::HashSet;
 
 use rquickjs::{
diff --git a/src/macros.rs b/src/macros.rs
index 705f9cf3c6..16c9be0555 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 macro_rules! iterable_enum {
     ($visibility:vis, $name:ident, $($member:tt),*) => {
         #[derive(Copy, Clone)]
diff --git a/src/main.c b/src/main.c
index 81cb1b2628..8bfbc75025 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 #define _GNU_SOURCE
 
 #include <stdint.h>
diff --git a/src/main.rs b/src/main.rs
index 7b00b13780..605fa5059c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 #![allow(clippy::new_without_default)]
 #![allow(clippy::inherent_to_string)]
 #![cfg_attr(feature = "nightly", feature(portable_simd))]
diff --git a/src/minimal_tracer.rs b/src/minimal_tracer.rs
index 3760a1d493..66bcf9ed7c 100644
--- a/src/minimal_tracer.rs
+++ b/src/minimal_tracer.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     env,
     fmt::{self, Write},
diff --git a/src/module.rs b/src/module.rs
index f1c64171fc..1686562a6b 100644
--- a/src/module.rs
+++ b/src/module.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{
     module::{Declarations, Exports, ModuleDef},
     prelude::Func,
diff --git a/src/net/mod.rs b/src/net/mod.rs
index b35f5ab439..e7c6734ab3 100644
--- a/src/net/mod.rs
+++ b/src/net/mod.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 mod socket;
 
 use once_cell::sync::Lazy;
diff --git a/src/net/socket.rs b/src/net/socket.rs
index f7559eedb5..26b3243d1d 100644
--- a/src/net/socket.rs
+++ b/src/net/socket.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     net::SocketAddr,
     result::Result as StdResult,
diff --git a/src/number.rs b/src/number.rs
index 0eb079f150..33eaf57137 100644
--- a/src/number.rs
+++ b/src/number.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{
     function::{Opt, This},
     Ctx, Exception, Result, Value,
diff --git a/src/os.rs b/src/os.rs
index 29c04ea280..af78f7361c 100644
--- a/src/os.rs
+++ b/src/os.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::env;
 
 use once_cell::sync::Lazy;
diff --git a/src/path.rs b/src/path.rs
index 092ba6cc44..bcdd53ad73 100644
--- a/src/path.rs
+++ b/src/path.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     path::{Component, Path, PathBuf, MAIN_SEPARATOR, MAIN_SEPARATOR_STR},
     slice::Iter,
diff --git a/src/process.rs b/src/process.rs
index 41db11efbb..6b553bec05 100644
--- a/src/process.rs
+++ b/src/process.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     collections::HashMap,
     env,
diff --git a/src/security.rs b/src/security.rs
index 9800906618..e7cc31e0c6 100644
--- a/src/security.rs
+++ b/src/security.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use hyper::{http::uri::InvalidUri, Uri};
 use once_cell::sync::Lazy;
 use rquickjs::{Ctx, Error, Exception, Result};
diff --git a/src/stream/mod.rs b/src/stream/mod.rs
index 2d41cf4472..ed1ba0a2eb 100644
--- a/src/stream/mod.rs
+++ b/src/stream/mod.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{prelude::This, Class, Ctx, IntoJs, Result, Value};
 use std::result::Result as StdResult;
 use tokio::sync::broadcast::error::RecvError;
diff --git a/src/stream/readable.rs b/src/stream/readable.rs
index e8b662333a..8864b28735 100644
--- a/src/stream/readable.rs
+++ b/src/stream/readable.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::sync::{atomic::AtomicUsize, Arc, RwLock};
 
 use rquickjs::{
diff --git a/src/stream/writable.rs b/src/stream/writable.rs
index e45c8a0423..cfc05a0006 100644
--- a/src/stream/writable.rs
+++ b/src/stream/writable.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::sync::{Arc, RwLock};
 
 use rquickjs::{
diff --git a/src/test_utils.rs b/src/test_utils.rs
index c3061a98c9..7c55fb6965 100644
--- a/src/test_utils.rs
+++ b/src/test_utils.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 #[cfg(test)]
 pub mod utils {
     use rquickjs::{markers::ParallelSend, CatchResultExt, Ctx, Result};
diff --git a/src/timers.rs b/src/timers.rs
index e13d75ba72..20717726fe 100644
--- a/src/timers.rs
+++ b/src/timers.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     sync::{
         atomic::{AtomicBool, AtomicUsize, Ordering},
diff --git a/src/utils/class.rs b/src/utils/class.rs
index 450abc1d37..0a552b02c7 100644
--- a/src/utils/class.rs
+++ b/src/utils/class.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{
     atom::PredefinedAtom, class::JsClass, prelude::This, Array, Ctx, Function, Object, Result,
     Value,
diff --git a/src/utils/clone.rs b/src/utils/clone.rs
index 65b3470623..061d20494d 100644
--- a/src/utils/clone.rs
+++ b/src/utils/clone.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use fxhash::{FxBuildHasher, FxHashSet};
 
 use rquickjs::function::This;
diff --git a/src/utils/io.rs b/src/utils/io.rs
index fcd3deb681..59417db1bd 100644
--- a/src/utils/io.rs
+++ b/src/utils/io.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     path::{Path, PathBuf},
     result::Result as StdResult,
diff --git a/src/utils/mod.rs b/src/utils/mod.rs
index 26a91280f8..62b24da991 100644
--- a/src/utils/mod.rs
+++ b/src/utils/mod.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use rquickjs::{
     cstr,
     module::{Declarations, Exports, ModuleDef},
diff --git a/src/utils/object.rs b/src/utils/object.rs
index e7731aa60f..cf00a214c6 100644
--- a/src/utils/object.rs
+++ b/src/utils/object.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::collections::{BTreeMap, HashMap};
 
 use rquickjs::{
diff --git a/src/utils/result.rs b/src/utils/result.rs
index 52387516d5..af5f8701de 100644
--- a/src/utils/result.rs
+++ b/src/utils/result.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::result::Result as StdResult;
 
 use rquickjs::{Ctx, Exception, Result};
diff --git a/src/utils/string.rs b/src/utils/string.rs
index da5db7a35c..dfab361bfc 100644
--- a/src/utils/string.rs
+++ b/src/utils/string.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 pub trait JoinToString<T> {
     fn join_to_string<F>(&mut self, separator: &str, f: F) -> String
     where
diff --git a/src/uuid.rs b/src/uuid.rs
index df70f9971c..bc22e4bfb5 100644
--- a/src/uuid.rs
+++ b/src/uuid.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use once_cell::sync::Lazy;
 use ring::rand::SecureRandom;
 use rquickjs::{
diff --git a/src/vm.rs b/src/vm.rs
index d3aa560f94..042f707a21 100644
--- a/src/vm.rs
+++ b/src/vm.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::{
     cmp::min,
     collections::{HashMap, HashSet},
diff --git a/src/xml.rs b/src/xml.rs
index b07ea563cd..bc260f5a49 100644
--- a/src/xml.rs
+++ b/src/xml.rs
@@ -1,3 +1,5 @@
+// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
 use std::collections::HashMap;
 
 use quick_xml::{