diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index bf407f3..d4a5601 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -29,7 +29,7 @@ jobs:
     steps:
       # ── Checkout ──────────────────────────────────────────────────────────
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       # ── Initialize CodeQL ─────────────────────────────────────────────────
       - name: Initialize CodeQL
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index e030396..f8a3359 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -25,7 +25,7 @@ jobs:
     steps:
       # ── Checkout ──────────────────────────────────────────────────────────
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       # ── Set up Docker Buildx ──────────────────────────────────────────────
       - name: Set up Docker Buildx