diff --git a/app/src/main/java/io/legado/app/ui/book/login/SourceLoginDialog.kt b/app/src/main/java/io/legado/app/ui/book/login/SourceLoginDialog.kt
index 83713991a..38a99ec47 100644
--- a/app/src/main/java/io/legado/app/ui/book/login/SourceLoginDialog.kt
+++ b/app/src/main/java/io/legado/app/ui/book/login/SourceLoginDialog.kt
@@ -73,7 +73,7 @@ class SourceLoginDialog : BaseDialogFragment() {
                         ),
                         Base64.DEFAULT
                     )
-                    CacheManager.put("login_$sourceUrl", GSON.toJson(loginData))
+                    CacheManager.put("login_$sourceUrl", data)
                 }
             }
             return@setOnMenuItemClickListener true