diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index d38a631a2..1b2ac6835 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -24,4 +24,14 @@
 
 -dontwarn org.mozilla.javascript.tools.**
 -dontwarn android.arch.util.paging.CountedDataSource
--dontwarn android.arch.persistence.room.paging.LimitOffsetDataSource
\ No newline at end of file
+-dontwarn android.arch.persistence.room.paging.LimitOffsetDataSource
+
+
+# Rules for icepick. Copy paste from https://github.com/frankiesardo/icepick
+-dontwarn icepick.**
+-keep class icepick.** { *; }
+-keep class **$$Icepick { *; }
+-keepclasseswithmembernames class * {
+    @icepick.* <fields>;
+}
+-keepnames class * { @icepick.State *;}