diff --git a/toolbox/OWNERS b/toolbox/OWNERS
index 7529cb9..5e2c581 100644
--- a/toolbox/OWNERS
+++ b/toolbox/OWNERS
@@ -1 +1,2 @@
 include platform/system/core:/janitors/OWNERS
+per-file modprobe.c=willmcvicker@google.com,dvander@google.com