diff --git a/packages/javascript/package.json b/packages/javascript/package.json
index 499bb64f..c600e224 100644
--- a/packages/javascript/package.json
+++ b/packages/javascript/package.json
@@ -33,7 +33,7 @@
   "devDependencies": {
     "@bufbuild/protoc-gen-es": "^1.10.0",
     "genversion": "^3.2.0",
-    "typescript": "5.7.3",
+    "typescript": "5.8.2",
     "unbuild": "^2.0.0"
   },
   "dependencies": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 50601eec..35ca4f46 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -28,11 +28,11 @@ importers:
         specifier: ^3.2.0
         version: 3.2.0
       typescript:
-        specifier: 5.7.3
-        version: 5.7.3
+        specifier: 5.8.2
+        version: 5.8.2
       unbuild:
         specifier: ^2.0.0
-        version: 2.0.0(typescript@5.7.3)
+        version: 2.0.0(typescript@5.8.2)
 
 packages:
 
@@ -1505,8 +1505,8 @@ packages:
     engines: {node: '>=4.2.0'}
     hasBin: true
 
-  typescript@5.7.3:
-    resolution: {integrity: sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==}
+  typescript@5.8.2:
+    resolution: {integrity: sha512-aJn6wq13/afZp/jT9QZmwEjDqqvSGp1VT5GVg+f/t6/oVyrgXM6BY1h9BRh/O5p3PlUPAe+WuiEZOmb/49RqoQ==}
     engines: {node: '>=14.17'}
     hasBin: true
 
@@ -2596,7 +2596,7 @@ snapshots:
     dependencies:
       brace-expansion: 2.0.1
 
-  mkdist@1.6.0(typescript@5.7.3):
+  mkdist@1.6.0(typescript@5.8.2):
     dependencies:
       autoprefixer: 10.4.20(postcss@8.4.49)
       citty: 0.1.6
@@ -2612,7 +2612,7 @@ snapshots:
       semver: 7.7.1
       tinyglobby: 0.2.10
     optionalDependencies:
-      typescript: 5.7.3
+      typescript: 5.8.2
 
   mlly@1.7.3:
     dependencies:
@@ -2887,11 +2887,11 @@ snapshots:
 
   reusify@1.0.4: {}
 
-  rollup-plugin-dts@6.1.1(rollup@3.29.5)(typescript@5.7.3):
+  rollup-plugin-dts@6.1.1(rollup@3.29.5)(typescript@5.8.2):
     dependencies:
       magic-string: 0.30.14
       rollup: 3.29.5
-      typescript: 5.7.3
+      typescript: 5.8.2
     optionalDependencies:
       '@babel/code-frame': 7.26.2
 
@@ -2979,11 +2979,11 @@ snapshots:
 
   typescript@4.5.2: {}
 
-  typescript@5.7.3: {}
+  typescript@5.8.2: {}
 
   ufo@1.5.4: {}
 
-  unbuild@2.0.0(typescript@5.7.3):
+  unbuild@2.0.0(typescript@5.8.2):
     dependencies:
       '@rollup/plugin-alias': 5.1.1(rollup@3.29.5)
       '@rollup/plugin-commonjs': 25.0.8(rollup@3.29.5)
@@ -3000,17 +3000,17 @@ snapshots:
       hookable: 5.5.3
       jiti: 1.21.6
       magic-string: 0.30.14
-      mkdist: 1.6.0(typescript@5.7.3)
+      mkdist: 1.6.0(typescript@5.8.2)
       mlly: 1.7.3
       pathe: 1.1.2
       pkg-types: 1.2.1
       pretty-bytes: 6.1.1
       rollup: 3.29.5
-      rollup-plugin-dts: 6.1.1(rollup@3.29.5)(typescript@5.7.3)
+      rollup-plugin-dts: 6.1.1(rollup@3.29.5)(typescript@5.8.2)
       scule: 1.3.0
       untyped: 1.5.1
     optionalDependencies:
-      typescript: 5.7.3
+      typescript: 5.8.2
     transitivePeerDependencies:
       - sass
       - supports-color