diff --git a/app/controllers/data_sources/commune_controller.rb b/app/controllers/data_sources/commune_controller.rb
index b5440c06a..42b1dd44b 100644
--- a/app/controllers/data_sources/commune_controller.rb
+++ b/app/controllers/data_sources/commune_controller.rb
@@ -39,7 +39,7 @@ class DataSources::CommuneController < ApplicationController
       type: 'commune-actuelle,arrondissement-municipal',
       codePostal: postal_code,
       boost: 'population',
-      limit: 20
+      limit: 50,
     })
   end