diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 153e9fd..09481fb 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,7 +9,7 @@ jobs:
         with: { node-version: 14 }
       - id: yarn_cache
         run: echo "::set-output name=dir::$(yarn cache dir)"
-      - uses: actions/cache@v1
+      - uses: actions/cache@v2
         with:
           path: ${{ steps.yarn_cache.outputs.dir }}
           key: yarn-${{ hashFiles('**/yarn.lock') }}