diff --git a/.github/workflows/build_venv.yaml b/.github/workflows/build_venv.yaml
index 1c5fb76..6af3231 100644
--- a/.github/workflows/build_venv.yaml
+++ b/.github/workflows/build_venv.yaml
@@ -6,6 +6,9 @@ on:
       - v*
 jobs:
   build:
+    strategy:
+      matrix:
+        python_version: ['3.11']
     runs-on: ubuntu-22.04
     steps:
       - name: Install required libraries