diff --git a/libraries/proguard-parceler.pro b/libraries/proguard-parceler.pro
index 80fccd6..5d1cc8c 100644
--- a/libraries/proguard-parceler.pro
+++ b/libraries/proguard-parceler.pro
@@ -1,8 +1,6 @@
 # Parceler rules
 # Source: https://github.com/johncarl81/parceler#configuring-proguard
 
--keep class * implements android.os.Parcelable {
-    public static final android.os.Parcelable$Creator *;
-}
-
--keep class org.parceler.Parceler$$Parcels
+-keep interface org.parceler.Parcel
+-keep @org.parceler.Parcel class * { *; }
+-keep class **$$Parcelable { *; }