diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index c5a6da8..d5b3cdc 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.5, 3.6, 3.7, 3.8.3]
+        python-version: [3.5, 3.6, 3.7, 3.8.3, 3.9]
         redis-version: [3, 4, 5, 6]
         redis-py-version: [3.5.0]
 
diff --git a/setup.py b/setup.py
index d0de2ef..8853f47 100644
--- a/setup.py
+++ b/setup.py
@@ -76,6 +76,7 @@ setup(
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.9',
         'Topic :: Software Development :: Libraries :: Python Modules',
         'Topic :: Internet',
         'Topic :: Scientific/Engineering',