diff --git a/.github/actions/setup-poetry/action.yml b/.github/actions/setup-poetry/action.yml
index 0bdd730c..473326dc 100644
--- a/.github/actions/setup-poetry/action.yml
+++ b/.github/actions/setup-poetry/action.yml
@@ -8,7 +8,7 @@ runs:
   using: 'composite'
   steps:
     - name: Install poetry
-      run: pipx install poetry==1.8.3
+      run: pipx install poetry==1.8.5
       shell: bash
     - uses: actions/setup-python@v5
       with: