diff --git a/.github/workflows/api-misskey-js.yml b/.github/workflows/api-misskey-js.yml
index f9385239b..e7db18316 100644
--- a/.github/workflows/api-misskey-js.yml
+++ b/.github/workflows/api-misskey-js.yml
@@ -21,7 +21,7 @@ jobs:
       - run: corepack enable
 
       - name: Setup Node.js
-        uses: actions/setup-node@v4.0.2
+        uses: actions/setup-node@v4.0.3
         with:
           node-version-file: '.node-version'
           cache: 'pnpm'
diff --git a/.github/workflows/changelog-check.yml b/.github/workflows/changelog-check.yml
index f254af0d1..d4e99f966 100644
--- a/.github/workflows/changelog-check.yml
+++ b/.github/workflows/changelog-check.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Checkout head
         uses: actions/checkout@v4.1.1
       - name: Setup Node.js
-        uses: actions/setup-node@v4.0.2
+        uses: actions/setup-node@v4.0.3
         with:
           node-version-file: '.node-version'
 
diff --git a/.github/workflows/check-misskey-js-autogen.yml b/.github/workflows/check-misskey-js-autogen.yml
index 39acad8bc..3a2a2d5f8 100644
--- a/.github/workflows/check-misskey-js-autogen.yml
+++ b/.github/workflows/check-misskey-js-autogen.yml
@@ -28,7 +28,7 @@ jobs:
 
       - name: setup node
         id: setup-node
-        uses: actions/setup-node@v4.0.2
+        uses: actions/setup-node@v4.0.3
         with:
           node-version-file: '.node-version'
           cache: pnpm
diff --git a/.github/workflows/get-api-diff.yml b/.github/workflows/get-api-diff.yml
index 33fa2ccc3..4afafabf2 100644
--- a/.github/workflows/get-api-diff.yml
+++ b/.github/workflows/get-api-diff.yml
@@ -34,7 +34,7 @@ jobs:
     - name: Install pnpm
       uses: pnpm/action-setup@v4
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4.0.2
+      uses: actions/setup-node@v4.0.3
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'pnpm'
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index cd8ae0b45..1c5cab208 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -29,7 +29,7 @@ jobs:
         fetch-depth: 0
         submodules: true
     - uses: pnpm/action-setup@v4
-    - uses: actions/setup-node@v4.0.2
+    - uses: actions/setup-node@v4.0.3
       with:
         node-version-file: '.node-version'
         cache: 'pnpm'
@@ -53,7 +53,7 @@ jobs:
         fetch-depth: 0
         submodules: true
     - uses: pnpm/action-setup@v4
-    - uses: actions/setup-node@v4.0.2
+    - uses: actions/setup-node@v4.0.3
       with:
         node-version-file: '.node-version'
         cache: 'pnpm'
@@ -76,7 +76,7 @@ jobs:
         fetch-depth: 0
         submodules: true
     - uses: pnpm/action-setup@v4
-    - uses: actions/setup-node@v4.0.2
+    - uses: actions/setup-node@v4.0.3
       with:
         node-version-file: '.node-version'
         cache: 'pnpm'
diff --git a/.github/workflows/locale.yml b/.github/workflows/locale.yml
index be3764f3e..95251bfe3 100644
--- a/.github/workflows/locale.yml
+++ b/.github/workflows/locale.yml
@@ -19,7 +19,7 @@ jobs:
         fetch-depth: 0
         submodules: true
     - uses: pnpm/action-setup@v4
-    - uses: actions/setup-node@v4.0.2
+    - uses: actions/setup-node@v4.0.3
       with:
         node-version-file: '.node-version'
         cache: 'pnpm'
diff --git a/.github/workflows/on-release-created.yml b/.github/workflows/on-release-created.yml
index edfdab99e..22c04ff29 100644
--- a/.github/workflows/on-release-created.yml
+++ b/.github/workflows/on-release-created.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Install pnpm
         uses: pnpm/action-setup@v4
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4.0.2
+        uses: actions/setup-node@v4.0.3
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'pnpm'
diff --git a/.github/workflows/storybook.yml b/.github/workflows/storybook.yml
index daa76509c..68452aaca 100644
--- a/.github/workflows/storybook.yml
+++ b/.github/workflows/storybook.yml
@@ -36,7 +36,7 @@ jobs:
     - name: Install pnpm
       uses: pnpm/action-setup@v4
     - name: Use Node.js 20.x
-      uses: actions/setup-node@v4.0.2
+      uses: actions/setup-node@v4.0.3
       with:
         node-version-file: '.node-version'
         cache: 'pnpm'
diff --git a/.github/workflows/test-backend.yml b/.github/workflows/test-backend.yml
index 99ca09a8e..bfb79ef09 100644
--- a/.github/workflows/test-backend.yml
+++ b/.github/workflows/test-backend.yml
@@ -46,7 +46,7 @@ jobs:
     - name: Install FFmpeg
       uses: FedericoCarboni/setup-ffmpeg@v3
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4.0.2
+      uses: actions/setup-node@v4.0.3
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'pnpm'
@@ -93,7 +93,7 @@ jobs:
       - name: Install pnpm
         uses: pnpm/action-setup@v4
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4.0.2
+        uses: actions/setup-node@v4.0.3
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'pnpm'
diff --git a/.github/workflows/test-frontend.yml b/.github/workflows/test-frontend.yml
index 5acf85cb0..c17a9fd38 100644
--- a/.github/workflows/test-frontend.yml
+++ b/.github/workflows/test-frontend.yml
@@ -35,7 +35,7 @@ jobs:
     - name: Install pnpm
       uses: pnpm/action-setup@v4
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4.0.2
+      uses: actions/setup-node@v4.0.3
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'pnpm'
@@ -90,7 +90,7 @@ jobs:
     - name: Install pnpm
       uses: pnpm/action-setup@v4
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4.0.2
+      uses: actions/setup-node@v4.0.3
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'pnpm'
diff --git a/.github/workflows/test-misskey-js.yml b/.github/workflows/test-misskey-js.yml
index 43f5b5b86..6ee67e873 100644
--- a/.github/workflows/test-misskey-js.yml
+++ b/.github/workflows/test-misskey-js.yml
@@ -31,7 +31,7 @@ jobs:
       - run: corepack enable
 
       - name: Setup Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4.0.2
+        uses: actions/setup-node@v4.0.3
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'pnpm'
diff --git a/.github/workflows/test-production.yml b/.github/workflows/test-production.yml
index 7f8db6529..18d02ec03 100644
--- a/.github/workflows/test-production.yml
+++ b/.github/workflows/test-production.yml
@@ -25,7 +25,7 @@ jobs:
     - name: Install pnpm
       uses: pnpm/action-setup@v4
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4.0.2
+      uses: actions/setup-node@v4.0.3
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'pnpm'
diff --git a/.github/workflows/validate-api-json.yml b/.github/workflows/validate-api-json.yml
index b931e6479..90f2929a2 100644
--- a/.github/workflows/validate-api-json.yml
+++ b/.github/workflows/validate-api-json.yml
@@ -27,7 +27,7 @@ jobs:
     - name: Install pnpm
       uses: pnpm/action-setup@v4
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4.0.2
+      uses: actions/setup-node@v4.0.3
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'pnpm'