diff --git a/compiler/compiler.pro b/compiler/compiler.pro
index 9cb6ba44ac5..f8face474c2 100644
--- a/compiler/compiler.pro
+++ b/compiler/compiler.pro
@@ -211,4 +211,5 @@ messages/**)
 # for webdemo
 -keep class com.intellij.openapi.progress.ProgressManager { *; }
 
-        
\ No newline at end of file
+# for kapt
+-keep class com.intellij.openapi.project.Project { *; }