diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index c67d9fc..942377c 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -8,7 +8,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Build and publish to pypi
         uses: JRubics/poetry-publish@v1.10
         with: