googlemap --> googlemaps

Author: dannywillems

README.md

@@ -64,7 +64,7 @@ libraries in OCaml. There are also a list of todo.
   - Binding in js_of_ocaml: [ocaml-electron](https://github.com/fxfactorial/ocaml-electron)
 
 * [Google Maps](https://developers.google.com/maps/documentation/javascript/3.exp/reference?hl=fr)
-  - Binding with gen_js_api: [ocaml-googlemap](https://github.com/besport/ocaml-googlemap)
+  - Binding with gen_js_api: [ocaml-googlemaps](https://github.com/besport/ocaml-googlemaps)
 
 ## Mobile development