diff --git a/app/src/main/java/io/legado/app/data/dao/BookSourceDao.kt b/app/src/main/java/io/legado/app/data/dao/BookSourceDao.kt
index f7c4a764c..9e0ec4dbc 100644
--- a/app/src/main/java/io/legado/app/data/dao/BookSourceDao.kt
+++ b/app/src/main/java/io/legado/app/data/dao/BookSourceDao.kt
@@ -98,7 +98,7 @@ interface BookSourceDao {
         and trim(bookSourceGroup) <> ''
         order by customOrder"""
     )
-    fun flowExploreGroupUnProcessed(): Flow<List<String>>
+    fun flowExploreGroupsUnProcessed(): Flow<List<String>>
 
     @Query("select * from book_sources where bookSourceGroup like '%' || :group || '%'")
     fun getByGroup(group: String): List<BookSource>
@@ -181,8 +181,8 @@ interface BookSourceDao {
         }
     }
 
-    fun flowExploreGroup(): Flow<List<String>> {
-        return flowExploreGroupUnProcessed().map { list ->
+    fun flowExploreGroups(): Flow<List<String>> {
+        return flowExploreGroupsUnProcessed().map { list ->
             dealGroups(list)
         }
     }
diff --git a/app/src/main/java/io/legado/app/ui/main/explore/ExploreFragment.kt b/app/src/main/java/io/legado/app/ui/main/explore/ExploreFragment.kt
index 21b0e0b4c..46b1cd1c1 100644
--- a/app/src/main/java/io/legado/app/ui/main/explore/ExploreFragment.kt
+++ b/app/src/main/java/io/legado/app/ui/main/explore/ExploreFragment.kt
@@ -106,7 +106,7 @@ class ExploreFragment : VMBaseFragment<ExploreViewModel>(R.layout.fragment_explo
 
     private fun initGroupData() {
         launch {
-            appDb.bookSourceDao.flowExploreGroup().conflate().collect {
+            appDb.bookSourceDao.flowExploreGroups().conflate().collect {
                 groups.clear()
                 groups.addAll(it)
                 upGroupsMenu()