diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 5e83dd5..b29aa61 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -20,7 +20,7 @@ jobs:
         with:
           python-version: '3.10'
       - name: Install poetry
-        uses: abatilo/actions-poetry@v3
+        uses: abatilo/actions-poetry@v4
       - name: Run nox ${{ matrix.check }}
         run: |
           poetry install
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index fe04c34..c2499a9 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -17,7 +17,7 @@ jobs:
         with:
           python-version: '3.10'
       - name: Install poetry
-        uses: abatilo/actions-poetry@v3
+        uses: abatilo/actions-poetry@v4
       - name: Run nox publish
         run: |
           poetry install