diff --git a/catalogue-binding-plugin/README.md b/catalogue-binding-plugin/README.md
index c2124cc..8286c70 100644
--- a/catalogue-binding-plugin/README.md
+++ b/catalogue-binding-plugin/README.md
@@ -14,7 +14,7 @@ The "Catalogue Binding Plugin" implements the binding from
 ## Documentation
 [gCube CMS Suite](../) parent module containing references, documentation, guides ad utilities.
 
-The "Catalogue Binding Plugin" requires an handler registered in the UCD so defined:
+The "Catalogue Binding Plugin" requires a handler registered in the UCD so defined:
 
     {
       "_id": "Catalogue-Binding-Plugin",