diff --git a/.github/workflows/docbuild.yml b/.github/workflows/docbuild.yml
index 4bf8930..81b6d51 100644
--- a/.github/workflows/docbuild.yml
+++ b/.github/workflows/docbuild.yml
@@ -8,7 +8,7 @@ jobs:
     strategy:
       max-parallel: 4
       matrix:
-        python-version: ["3.9", "3.10"]
+        python-version: ["3.10", "3.11"]
 
     steps:
       - name: Checkout repo