diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index bb04ee37..907d0968 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -33,7 +33,7 @@ jobs:
           remove-docker-images: 'true'
 
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
 
       # Build base dockerfile
       - name: Build the base.Dockerfile
diff --git a/.github/workflows/update-pinned-libs.yml b/.github/workflows/update-pinned-libs.yml
index 17f45925..c766aa7e 100644
--- a/.github/workflows/update-pinned-libs.yml
+++ b/.github/workflows/update-pinned-libs.yml
@@ -15,7 +15,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0