diff --git a/.github/workflows/frontend-tests.yml b/.github/workflows/frontend-tests.yml
index f9682919c9..c3d4a22c60 100644
--- a/.github/workflows/frontend-tests.yml
+++ b/.github/workflows/frontend-tests.yml
@@ -51,7 +51,7 @@ jobs:
 
       - name: 📦 Cache node_modules
         id: cache-node-modules
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: node_modules
           key: ${{ runner.os }}-node-${{ matrix.node-version }}-${{ hashFiles('package-lock.json') }}
diff --git a/.github/workflows/link-check.yml b/.github/workflows/link-check.yml
index ecfa5397fb..30e05b676c 100644
--- a/.github/workflows/link-check.yml
+++ b/.github/workflows/link-check.yml
@@ -25,7 +25,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Restore lychee cache
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: .lycheecache
           key: cache-lychee-${{ github.sha }}