diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 076e932..8df9e1f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -42,7 +42,7 @@ jobs:
       with:
         version: 'snapshot'
 
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Run tests
       run: |