diff --git a/.circleci/config.yml b/.circleci/config.yml
index 24cda9c5d8..3df0ffc506 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -294,7 +294,11 @@ jobs:
   test:
     executor:
       name: default-executor
-      resource_class: xlarge
+      # Now that large integration tests are running locally in parallel (they can't run on RBE yet
+      # as they require network access for yarn install), this test is running out of memory
+      # consistently with the xlarge machine.
+      # TODO: switch back to xlarge once integration tests are running on remote-exec
+      resource_class: 2xlarge
     steps:
       - custom_attach_workspace
       - init_environment