diff --git a/product/ERP5/interfaces/html_convertable.py b/product/ERP5/interfaces/html_convertable.py
index bf0c9b600aa7db149f5c0f8a59f567335a754fcd..d674162f4e33c94af6e48fa874d9b4fba9124ba2 100644
--- a/product/ERP5/interfaces/html_convertable.py
+++ b/product/ERP5/interfaces/html_convertable.py
@@ -33,7 +33,7 @@ class IHtmlConvertable(Interface):
   """
   HTML Convertable interface specification
 
-  Documents which implement the ITextConvertable interface
+  Documents which implement the IHtmlConvertable interface
   can be converted to HTML.
   """