diff --git a/core/datastore/src/main/java/com/easyhz/noffice/core/datastore/util/DataStoreKey.kt b/core/datastore/src/main/java/com/easyhz/noffice/core/datastore/util/DataStoreKey.kt
index a0e78085..8deb2a28 100644
--- a/core/datastore/src/main/java/com/easyhz/noffice/core/datastore/util/DataStoreKey.kt
+++ b/core/datastore/src/main/java/com/easyhz/noffice/core/datastore/util/DataStoreKey.kt
@@ -7,5 +7,7 @@ internal enum class AuthKey(
         key = "ACCESS_TOKEN"
     ), REFRESH_TOKEN(
         key = "REFRESH_TOKEN"
+    ), AUTH_PROVIDER(
+        key = "PROVIDER"
     )
 }
\ No newline at end of file