diff --git a/core/sync/proguard-rules.pro b/core/sync/proguard-rules.pro
index 481bb43..c42c80f 100644
--- a/core/sync/proguard-rules.pro
+++ b/core/sync/proguard-rules.pro
@@ -16,6 +16,8 @@
 # debugging stack traces.
 #-keepattributes SourceFile,LineNumberTable
 
+-dontwarn com.mr3y.podcaster.core.data.PodcastsRepository
+
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
 #-renamesourcefileattribute SourceFile
\ No newline at end of file