diff --git a/finenight/python/iadfa.py b/finenight/python/iadfa.py
index 4eb4e95..3f70dd3 100644
--- a/finenight/python/iadfa.py
+++ b/finenight/python/iadfa.py
@@ -1,4 +1,5 @@
 from fsa import *
+from nameGenerator import *
 
 
 class IncrementalAdfa(Dfa):