diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 3b62cf2..5dd8236 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -21,7 +21,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       -
         uses: actions/setup-python@v4
         with: