diff --git a/docker/infra/values.yaml b/docker/infra/values.yaml
index c106a6a427..fd27734609 100644
--- a/docker/infra/values.yaml
+++ b/docker/infra/values.yaml
@@ -37,7 +37,7 @@ githubConfigSecret: arc-secret
 #     - example.org
 
 ## maxRunners is the max number of runners the autoscaling runner set will scale up to.
-maxRunners: 6
+maxRunners: 9
 
 ## minRunners is the min number of idle runners. The target number of runners created will be
 ## calculated as a sum of minRunners and the number of jobs assigned to the scale set.