diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index dd7966ce..89f22d06 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -6,6 +6,7 @@
 -keep class com.github.catvod.js.* { *; }
 -keep class com.github.catvod.crawler.* { *; }
 -keep class com.github.catvod.spider.* { public <methods>; }
+-keep class com.github.catvod.parser.* { public <methods>; }
 
 # Gson
 -keepattributes Signature