diff --git a/hack/update-go-pbs.sh b/hack/update-go-pbs.sh
index e79982650..0db684d0b 100755
--- a/hack/update-go-pbs.sh
+++ b/hack/update-go-pbs.sh
@@ -25,5 +25,5 @@ done
 # Run goimports on newly generated protos
 # formats imports properly.
 # https://github.com/gogo/protobuf/issues/554
-goimports -w proto/**/*.pb.go
-gofmt -s -w proto/
+goimports -w proto
+gofmt -s -w proto