diff --git a/app/src/main/java/io/legado/app/model/WebBook.kt b/app/src/main/java/io/legado/app/model/WebBook.kt
index b0528aa21..00b646ad1 100644
--- a/app/src/main/java/io/legado/app/model/WebBook.kt
+++ b/app/src/main/java/io/legado/app/model/WebBook.kt
@@ -29,7 +29,7 @@ class WebBook(private val bookSource: BookSource) {
             bookSource.getSearchRule().searchUrl?.let { searchUrl ->
                 val analyzeUrl = AnalyzeUrl(searchUrl, key, page)
                 val response = analyzeUrl.getResponseAsync().await()
-                return@async BookList.analyzeBookList(response, bookSource, analyzeUrl, false)
+                return@let BookList.analyzeBookList(response, bookSource, analyzeUrl, false)
             }
             return@async arrayListOf<SearchBook>()
         }