diff --git a/.github/workflows/user-identity-mapper.yml b/.github/workflows/user-identity-mapper.yml
index fac9f02..0fc32b4 100644
--- a/.github/workflows/user-identity-mapper.yml
+++ b/.github/workflows/user-identity-mapper.yml
@@ -30,7 +30,7 @@ jobs:
           fetch-depth: 0
 
       - name: Cache dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles ('**/go.sum') }}