diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index 971724b..5195326 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -22,7 +22,10 @@ jobs:
         with:
           go-version: ${{ matrix.go-version }}
       - name: Install Python plugin dependencies
-        run: python3 -m pip install funppy
+        run:
+          python3 -m venv .venv
+          source .venv/bin/activate
+          python3 -m pip install funppy
       - name: Checkout code
         uses: actions/checkout@v2
       - name: Run coverage