diff --git a/.github/workflows/test-windows.yml b/.github/workflows/test-windows.yml
index 30e262eebc6..f18a6041b4b 100644
--- a/.github/workflows/test-windows.yml
+++ b/.github/workflows/test-windows.yml
@@ -41,7 +41,7 @@ jobs:
         cache-dependency-path: ".github/workflows/test-windows.yml"
 
     - name: Print build system information
-      run: python .github/workflows/system-info.py
+      run: python3 .github/workflows/system-info.py
 
     - name: python3 -m pip install wheel pytest pytest-cov pytest-timeout defusedxml
       run: python3 -m pip install wheel pytest pytest-cov pytest-timeout defusedxml