diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a95322f..278799b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
       - name: Install MkDocs
         run: pip install mkdocs
       - name: Install Poetry
-        uses: snok/install-poetry@v1.3.0
+        uses: snok/install-poetry@v1.3.1
       - name: Install dependencies with Poetry
         run: poetry install
       - name: Build documentation