diff --git a/docs/environment-docs.yml b/docs/environment-docs.yml
index 78059263..6d35eb78 100644
--- a/docs/environment-docs.yml
+++ b/docs/environment-docs.yml
@@ -3,7 +3,7 @@ channels:
   - conda-forge
   - nodefaults
 dependencies:
-  - python=3.9
+  - python=3.10
   #
   # core
   - dask