diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index f7f6765..50f6676 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -19,7 +19,7 @@ jobs:
           node-version: ${{ matrix.node }}
       - id: yarn-cache
         run: echo "::set-output name=dir::$(yarn cache dir)"
-      - uses: actions/cache@8492260343ad570701412c2f464a5877dc76bace # v2
+      - uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         with:
           path: ${{ steps.yarn-cache.outputs.dir }}
           key: ${{ matrix.os }}-yarn-${{ hashFiles('**/yarn.lock') }}