diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 52ed47cb..8c9cb83b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -20,7 +20,7 @@ jobs:
   test:
     strategy:
       fail-fast: false
-      max-parallel: 6
+      max-parallel: 8
       matrix:
         python-version: [3.7, 3.11]
         os: [ubuntu-latest, windows-latest, macOS-latest]