diff --git a/README.md b/README.md
index 911afbe..7b60e8c 100644
--- a/README.md
+++ b/README.md
@@ -175,6 +175,8 @@ you can see this after run the above code:
 
 Note that it can not start NER service and Text Classification service together. but you can using twice command line start ner service and text classification with different port.  
 
+## Licence
+MIT.  
 
 # The following tutorial is an old version and will be removed in the future.