diff --git a/app/src/main/java/io/legado/app/data/AppDatabase.kt b/app/src/main/java/io/legado/app/data/AppDatabase.kt
index eb44e9381..b5ace94ba 100644
--- a/app/src/main/java/io/legado/app/data/AppDatabase.kt
+++ b/app/src/main/java/io/legado/app/data/AppDatabase.kt
@@ -16,7 +16,7 @@ import kotlinx.coroutines.launch
 @Database(
     entities = [Book::class, BookGroup::class, BookSource::class, BookChapter::class,
         ReplaceRule::class, SearchBook::class, SearchKeyword::class, Cookie::class,
-        RssSource::class, Bookmark::class, RssArticle::class, RssStar::class],
+        RssSource::class, Bookmark::class, RssArticle::class, RssStar::class, TxtTocRule::class],
     version = 6,
     exportSchema = true
 )
@@ -50,4 +50,5 @@ abstract class AppDatabase : RoomDatabase() {
     abstract fun rssArticleDao(): RssArticleDao
     abstract fun rssStarDao(): RssStarDao
     abstract fun cookieDao(): CookieDao
+    abstract fun txtTocRule(): TxtTocRuleDao
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/data/dao/TxtTocRuleDao.kt b/app/src/main/java/io/legado/app/data/dao/TxtTocRuleDao.kt
new file mode 100644
index 000000000..d0ae20207
--- /dev/null
+++ b/app/src/main/java/io/legado/app/data/dao/TxtTocRuleDao.kt
@@ -0,0 +1,24 @@
+package io.legado.app.data.dao
+
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import io.legado.app.data.entities.TxtTocRule
+import retrofit2.http.DELETE
+
+@Dao
+interface TxtTocRuleDao {
+
+    @get:Query("select * from txtTocRules order by serialNumber")
+    val all: List<TxtTocRule>
+
+    @get:Query("select * from txtTocRules where enable = 1 order by serialNumber")
+    val enabled: List<TxtTocRule>
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    fun insert(vararg rule: TxtTocRule)
+
+    @DELETE
+    fun delete(vararg rule: TxtTocRule)
+}
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/data/entities/TxtTocRule.kt b/app/src/main/java/io/legado/app/data/entities/TxtTocRule.kt
new file mode 100644
index 000000000..c9cd51d4d
--- /dev/null
+++ b/app/src/main/java/io/legado/app/data/entities/TxtTocRule.kt
@@ -0,0 +1,14 @@
+package io.legado.app.data.entities
+
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+
+
+@Entity(tableName = "txtTocRules")
+data class TxtTocRule(
+    @PrimaryKey
+    var name: String = "",
+    var rule: String = "",
+    var serialNumber: Int,
+    var enable: Boolean = true
+)
\ No newline at end of file