diff --git a/.circleci/config.yml b/.circleci/config.yml
index 38a492c1..edb32653 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -72,6 +72,7 @@ jobs:
     working_directory: ~/project
     docker:
       - image: cimg/python:3.9.0
+    resource_class: large
     steps:
       - checkout
       - restore_cache: &restore_cache