diff --git a/.github/workflows/CD.yml b/.github/workflows/CD.yml
index f904e9a..0eb0edf 100644
--- a/.github/workflows/CD.yml
+++ b/.github/workflows/CD.yml
@@ -17,7 +17,7 @@ jobs:
       attestations: write
       id-token: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 28119e2..015dbf5 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -24,7 +24,7 @@ jobs:
           --health-timeout 5s
           --health-retries 5
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
       with:
         fetch-depth: 0