diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ae4eba94..bff3ce2a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
         with:
           terraform_version: ${{ matrix.terraform-version }}
       - name: Cache dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         id: cache-dependencies
         env:
           cache-name: cache-dependencies
@@ -88,7 +88,7 @@ jobs:
         id: setup-environment
         uses: ./.github/actions/setup-env
       - name: Cache dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         id: cache-dependencies
         env:
           cache-name: cache-dependencies