diff --git a/.circleci/config.yml b/.circleci/config.yml
index ece3e6060..68373c72f 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -5,7 +5,9 @@ orbs:
 
 jobs:
   build_doc:
-    executor: python/default
+    executor: 
+      name: python/default
+      tag: '3.10'
     steps:
       - restore_cache:
           name: Restore .git