diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 923cbd5..c7921ef 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,6 @@ jobs:
         uses: pdm-project/setup-pdm@v4
         with:
           python-version: ${{ matrix.python-version }}
-          allow-prereleases: true
       - name: Set Variables
         id: set_variables
         shell: bash