diff --git a/app/proguard.cfg b/app/proguard.cfg
index 19ae36f36..9f248723a 100644
--- a/app/proguard.cfg
+++ b/app/proguard.cfg
@@ -64,7 +64,7 @@
 
 -keep class android.support.v4.** { *; }
 -keep interface android.support.v4.** { *; }
--keep class android.support.v7.** { *; }
+-keep class !android.support.v7.internal.view.menu.**,android.support.v7.** {*;}
 -keep interface android.support.v7.** { *; }
 -dontwarn android.support.v4.**
 -dontwarn android.support.v7.**