diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index b8e0fe0..d71a71b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Run Test Suite
         run: tests/run