diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 12487de..a93be44 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Configure Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v6
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 40f90bc..0664c4b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -50,7 +50,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Configure Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v6
diff --git a/semantic-release/action.yml b/semantic-release/action.yml
index c04daec..d1b1371 100644
--- a/semantic-release/action.yml
+++ b/semantic-release/action.yml
@@ -30,7 +30,7 @@ runs:
   using: composite
   steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         # Fetch all history and tags for calculating next semantic version
         fetch-depth: 0