diff --git a/.github/workflows/unittest-macos.yml b/.github/workflows/unittest-macos.yml
index 9b8e79425c..e6e5ccfdc8 100644
--- a/.github/workflows/unittest-macos.yml
+++ b/.github/workflows/unittest-macos.yml
@@ -28,7 +28,7 @@ jobs:
       run: mkdir build
 
     - name: Set up ccache
-      uses: actions/cache@v2
+      uses: actions/cache@v3
       with:
         path: ${{ env.CCACHE_DIR }}
         key: macos-ccache-${{ github.sha }}