diff --git a/CODEOWNERS b/CODEOWNERS
index 7155aef9637..f5010df74a2 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -7,6 +7,7 @@
 # Use git ls-files '<pattern>' without a / prefix to see the list of matching files.
 
 /CODEOWNERS @jmagman
+/.ci.yaml @keyonghan @caseyhillers
 /dev/ci/ @christopherfujino
 /dev/prod_builders.json @caseyhillers @christopherfujino
 /dev/try_builders.json @caseyhillers @christopherfujino