diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9d92cf8..689d16a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-24.04
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: actions/setup-node@v4
         with:
           node-version: '24'
@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-24.04
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: actions/setup-node@v4
         with:
           node-version: '24'
@@ -48,7 +48,7 @@ jobs:
     runs-on: ubuntu-24.04
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: clippy, rustfmt
@@ -77,7 +77,7 @@ jobs:
     runs-on: ${{ matrix.platform }}
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: dtolnay/rust-toolchain@stable
       - uses: swatinem/rust-cache@v2
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9c026c3..b30ec45 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -9,7 +9,7 @@ permissions:
   contents: write
 
 env:
-  # Opt into Node.js 24 for GitHub Actions (actions/checkout@v4 and others
+  # Opt into Node.js 24 for GitHub Actions (actions/checkout@v7 and others
   # still run on Node.js 20 by default, which is deprecated as of 2026-05-26).
   # Node.js 24 will become the default on 2026-06-02.
   FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
@@ -35,7 +35,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Install Rust stable
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/whisper-server.yml b/.github/workflows/whisper-server.yml
index cef30e9..5758a2b 100644
--- a/.github/workflows/whisper-server.yml
+++ b/.github/workflows/whisper-server.yml
@@ -13,7 +13,7 @@ on:
 
 env:
   WHISPER_TAG: ${{ github.event.inputs.whisper_tag || 'v1.8.4' }}
-  # Opt into Node.js 24 for GitHub Actions (actions/checkout@v4 and others
+  # Opt into Node.js 24 for GitHub Actions (actions/checkout@v7 and others
   # still run on Node.js 20 by default, which is deprecated as of 2026-05-26).
   # Node.js 24 will become the default on 2026-06-02.
   FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
@@ -41,7 +41,7 @@ jobs:
 
     steps:
       - name: Checkout whisper.cpp
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           repository: ggml-org/whisper.cpp
           ref: ${{ env.WHISPER_TAG }}