diff --git a/extra/modules/stores.py b/extra/modules/stores.py
index f1c3a0f..2fb722b 100644
--- a/extra/modules/stores.py
+++ b/extra/modules/stores.py
@@ -57,6 +57,12 @@ class InheritingIdentityStore(authentic.identities.IdentitiesStoreStorage):
                 return identity
         return None
 
+    def get_filename(cls, filename, ignore_errors = False):
+        t = cls.get_filename(cls, filename, ignore_errors = ignore_errors)
+        if t:
+            t.__class__ = self.identity_class
+        return t
+
 
 class ParthenayIdentityStore(InheritingIdentityStore):
     def get_identity_for_account(self, account):