diff --git a/.github/workflows/test-suite.yml b/.github/workflows/test-suite.yml
index 8b9c77d5..751c5193 100644
--- a/.github/workflows/test-suite.yml
+++ b/.github/workflows/test-suite.yml
@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10.0-beta.2"]
+        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10.0-beta.3"]
 
     steps:
       - uses: "actions/checkout@v2"
diff --git a/setup.py b/setup.py
index f3ada86f..212aedf8 100644
--- a/setup.py
+++ b/setup.py
@@ -80,6 +80,7 @@ setup(
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3 :: Only",
     ],
 )