diff --git a/ui/build/ninja.go b/ui/build/ninja.go
index 0749fe3..4fc1f01 100644
--- a/ui/build/ninja.go
+++ b/ui/build/ninja.go
@@ -38,6 +38,7 @@
 	executable := config.PrebuiltBuildTool("ninja")
 	args := []string{
 		"-d", "keepdepfile",
+		"-d", "keeprsp",
 		"--frontend_file", fifo,
 	}