diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 1f4d73d..020a3b0 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -30,7 +30,7 @@ jobs:
 
       # check out repo
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       # install node_modules
       - name: Install