diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index be3ab3e..dad4fef 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -22,7 +22,7 @@ jobs:
                   cache: "npm"
 
             - name: Setup Next.js cache
-              uses: actions/cache@v4
+              uses: actions/cache@v5
               with:
                   path: |
                       ${{ github.workspace }}/.next/cache
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ec442be..aef66f9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -58,7 +58,7 @@ jobs:
               with:
                   node-version: "20"
                   cache: "npm"
-            - uses: actions/cache@v4
+            - uses: actions/cache@v5
               with:
                   path: ${{ github.workspace }}/.next/cache
                   key: ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}