diff --git a/app/src/main/java/io/legado/app/data/entities/rule/ContentRule.kt b/app/src/main/java/io/legado/app/data/entities/rule/ContentRule.kt
index 4afb5ab35..b0fe78614 100644
--- a/app/src/main/java/io/legado/app/data/entities/rule/ContentRule.kt
+++ b/app/src/main/java/io/legado/app/data/entities/rule/ContentRule.kt
@@ -3,5 +3,6 @@ package io.legado.app.data.entities.rule
 data class ContentRule(
     var content: String? = null,
     var nextContentUrl: String? = null,
-    var webJs: String? = null
+    var webJs: String? = null,
+    var sourceRegex: String? = null
 )
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