diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e3b8f60..2e1c640 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
           go-version: '1.25.x'
 
       - name: Cache Go modules
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             ~/.cache/go-build