diff --git a/GLPIAPI.py b/GLPIAPI.py
index 831103a..1ea9649 100644
--- a/GLPIAPI.py
+++ b/GLPIAPI.py
@@ -215,7 +215,7 @@ class GLPIAPI:
                 "users_id" : username
             }
         }
-        uri = f"{self.Server}/apirest.php/itemType/"
+        uri = f"{self.Server}/apirest.php/{itemType}/"
         return requests.put(uri, headers=self.Headers, json=body)
 
     def SetCustomField(self, itemType, containerName, containerID, itemId, fieldName, data):