diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9aa632f..275da80 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,7 +11,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: configure
       working-directory: ./src
       run: ./configure