diff --git a/README.md b/README.md
index 863681c..f652467 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2