diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 712d7df..4f78013 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
     - uses: hecrj/setup-rust-action@v1
 
     - name: Build