diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5614013..2646688 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
     name: Build (Node 20)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index c046de1..1f01e6f 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -18,7 +18,7 @@ jobs:
     name: Analyze (javascript-typescript)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: github/codeql-action/init@v3
         with:
           languages: javascript-typescript
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index cce4ae2..febfbc0 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: npm
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Set up Node
         uses: actions/setup-node@v4
@@ -57,7 +57,7 @@ jobs:
       contents: read
       id-token: write   # OIDC login to the MCP Registry
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Install mcp-publisher
         run: |