diff --git a/.github/actions/setup-poetry/action.yml b/.github/actions/setup-poetry/action.yml
index d739dad..7ca14f3 100644
--- a/.github/actions/setup-poetry/action.yml
+++ b/.github/actions/setup-poetry/action.yml
@@ -21,7 +21,7 @@ runs:
       if: inputs.use-pipx == 'false'
     - run: poetry config --local virtualenvs.in-project true
       shell: bash
-    - run: echo "::set-output name=v::$(poetry --version | cut -d' ' -f3)"
+    - run: echo "::set-output name=v::$(poetry --version | cut -d' ' -f3 | cut -d')' -f1)"
       shell: bash
       id: poetry-version
     - uses: actions/cache@v3