diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9adb2e349..398b1f159 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,7 +19,7 @@ jobs:
           git config --global user.email 'latest-version-bot@entur.org'
       - name: Cache node modules
         id: cache-npm
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         env:
           cache-name: cache-node-modules
         with:
diff --git a/.github/workflows/pull_request_build_and_deploy.yml b/.github/workflows/pull_request_build_and_deploy.yml
index 281c546cf..c31b39166 100644
--- a/.github/workflows/pull_request_build_and_deploy.yml
+++ b/.github/workflows/pull_request_build_and_deploy.yml
@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v6
       - name: Cache node modules
         id: cache-npm
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         env:
           cache-name: cache-node-modules
         with: