diff --git a/CHANGELOG.md b/CHANGELOG.md
index 991dbad559..1d475cc31f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,7 +14,7 @@
 
 ### Motoko
 
-Updated Motoko to [0.13.7](https://github.com/dfinity/motoko/releases/tag/0.13.7)
+Updated Motoko to [0.14.1](https://github.com/dfinity/motoko/releases/tag/0.14.1)
 
 ### Frontend canister
 
diff --git a/nix/sources.json b/nix/sources.json
index 6dd79ab072..6c9e2b99ac 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -130,27 +130,27 @@
         "builtin": false,
         "description": "The Motoko base library",
         "owner": "dfinity",
-        "sha256": "1hzp592d3g2m5mj85kpg6nqi8qwxbjy0600dr6ccpa1ac4fqh9f5",
+        "sha256": "15bqz0zg0s6hl0dcdszqgv82pbabmfzzphyjdxm4djvpmm1d6gmp",
         "type": "tarball",
-        "url": "https://github.com/dfinity/motoko/releases/download/0.13.7/motoko-base-library.tar.gz",
+        "url": "https://github.com/dfinity/motoko/releases/download/0.14.1/motoko-base-library.tar.gz",
         "url_template": "https://github.com/dfinity/motoko/releases/download/<version>/motoko-base-library.tar.gz",
-        "version": "0.13.7"
+        "version": "0.14.1"
     },
     "motoko-x86_64-darwin": {
         "builtin": false,
-        "sha256": "0z5d8n3vyji2b5ncznkw9cycb3h0iz5np4sv8ila0w0s806yawzz",
+        "sha256": "05qix25k4nndqimjz9a66sbcj9ck9np3cns4pg2md61as412b9kv",
         "type": "file",
-        "url": "https://github.com/dfinity/motoko/releases/download/0.13.7/motoko-Darwin-x86_64-0.13.7.tar.gz",
+        "url": "https://github.com/dfinity/motoko/releases/download/0.14.1/motoko-Darwin-x86_64-0.14.1.tar.gz",
         "url_template": "https://github.com/dfinity/motoko/releases/download/<version>/motoko-Darwin-x86_64-<version>.tar.gz",
-        "version": "0.13.7"
+        "version": "0.14.1"
     },
     "motoko-x86_64-linux": {
         "builtin": false,
-        "sha256": "1zf1ir1sfn8bbsfhb6qwcw2hcqsyn496njs4iqmhkya6n0yhsdrf",
+        "sha256": "0wwmg9hzhd1q8fmskn7r6vwzjzk50x8sdb6r9djdpaq8pzjiz8b2",
         "type": "file",
-        "url": "https://github.com/dfinity/motoko/releases/download/0.13.7/motoko-Linux-x86_64-0.13.7.tar.gz",
+        "url": "https://github.com/dfinity/motoko/releases/download/0.14.1/motoko-Linux-x86_64-0.14.1.tar.gz",
         "url_template": "https://github.com/dfinity/motoko/releases/download/<version>/motoko-Linux-x86_64-<version>.tar.gz",
-        "version": "0.13.7"
+        "version": "0.14.1"
     },
     "pocket-ic-x86_64-darwin": {
         "rev": "4ba583480e05a518aa2bcf36f5a0e48475e8edc2",
diff --git a/src/dfx/assets/dfx-asset-sources.toml b/src/dfx/assets/dfx-asset-sources.toml
index 556ddd0962..475f050b18 100644
--- a/src/dfx/assets/dfx-asset-sources.toml
+++ b/src/dfx/assets/dfx-asset-sources.toml
@@ -22,8 +22,8 @@ url = 'https://download.dfinity.systems/ic/4ba583480e05a518aa2bcf36f5a0e48475e8e
 sha256 = '2ac9e1e0787a26b27a3db6dffe3a768bbe461ba51bdcba7631d7543802443447'
 
 [x86_64-darwin.motoko]
-url = 'https://github.com/dfinity/motoko/releases/download/0.13.7/motoko-Darwin-x86_64-0.13.7.tar.gz'
-sha256 = 'ff73e50d401a70a068445b936bcb8f008ec53c4b7cdacf6c59224abf8745ad7c'
+url = 'https://github.com/dfinity/motoko/releases/download/0.14.1/motoko-Darwin-x86_64-0.14.1.tar.gz'
+sha256 = '7ba62502d12a9856c5bb445b36ae4d9325c9963646a52f6bc4cd5a328be81117'
 # The replica, canister_sandbox and compiler_sandbox binaries must have the same revision.
 
 [x86_64-darwin.replica]
@@ -53,8 +53,8 @@ url = 'https://download.dfinity.systems/ic/4ba583480e05a518aa2bcf36f5a0e48475e8e
 sha256 = '9c3ff2517ea94f689ea6ff80e649c0d3167edc53b43ea7d1b89751b22fa883fa'
 
 [x86_64-darwin.motoko-base]
-url = 'https://github.com/dfinity/motoko/releases/download/0.13.7/motoko-base-library.tar.gz'
-sha256 = 'b70263688c89fcdadb8473886c9b57e8e9842a79d14745742175e320cebcee06'
+url = 'https://github.com/dfinity/motoko/releases/download/0.14.1/motoko-base-library.tar.gz'
+sha256 = 'f0fb78ff9c4d90af0aba3a4b0d49e9589edf5e4ac5daf0cc17c1102a7fc5ec2f'
 
 [x86_64-darwin.ic-btc-canister]
 url = 'https://github.com/dfinity/bitcoin-canister/releases/download/release%2F2023-10-13/ic-btc-canister.wasm.gz'
@@ -81,8 +81,8 @@ url = 'https://download.dfinity.systems/ic/4ba583480e05a518aa2bcf36f5a0e48475e8e
 sha256 = 'ed02bfbea4a5ebdd466a8595aecd31bf4d9d40d36fb9d12b0a5a141ce71d6b5b'
 
 [x86_64-linux.motoko]
-url = 'https://github.com/dfinity/motoko/releases/download/0.13.7/motoko-Linux-x86_64-0.13.7.tar.gz'
-sha256 = '2e370d3db046f9092b8e444b6b12b15e630605671c9b059d5e0b59a7438ec1fd'
+url = 'https://github.com/dfinity/motoko/releases/download/0.14.1/motoko-Linux-x86_64-0.14.1.tar.gz'
+sha256 = '62a11fe5bf08abdb644bd9aca65107657ef9f936f9d8a9ab433834f8617a9573'
 # The replica, canister_sandbox and compiler_sandbox binaries must have the same revision.
 
 [x86_64-linux.replica]
@@ -112,8 +112,8 @@ url = 'https://download.dfinity.systems/ic/4ba583480e05a518aa2bcf36f5a0e48475e8e
 sha256 = '598972e12ccf6d9dfbf90ece04ba26e74f4a9a10c96212a10f346fb23fc58ccb'
 
 [x86_64-linux.motoko-base]
-url = 'https://github.com/dfinity/motoko/releases/download/0.13.7/motoko-base-library.tar.gz'
-sha256 = 'b70263688c89fcdadb8473886c9b57e8e9842a79d14745742175e320cebcee06'
+url = 'https://github.com/dfinity/motoko/releases/download/0.14.1/motoko-base-library.tar.gz'
+sha256 = 'f0fb78ff9c4d90af0aba3a4b0d49e9589edf5e4ac5daf0cc17c1102a7fc5ec2f'
 
 [x86_64-linux.ic-btc-canister]
 url = 'https://github.com/dfinity/bitcoin-canister/releases/download/release%2F2023-10-13/ic-btc-canister.wasm.gz'