diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index e19bba2c..56336f6f 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.6', '3.7', '3.8']
+        python-version: ['3.7', '3.8', '3.9']
         WITH_PANDAS: [false, true]
 
     steps: