diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a37227b..aac8fdb 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.5, 3.6, 3.7]
+        python-version: [3.5, 3.6, 3.7, 3.8]
         os: [ubuntu-latest, macOS-latest, windows-latest]
 
     steps: