diff --git a/plinth/modules/networks/templates/networks_configuration.html b/plinth/modules/networks/templates/networks_configuration.html
index a10eb4fe2..4cb2b9b96 100644
--- a/plinth/modules/networks/templates/networks_configuration.html
+++ b/plinth/modules/networks/templates/networks_configuration.html
@@ -34,7 +34,7 @@
     }
 
     .form-action button {
-        width: 7em;
+        min-width: 7em;
     }
   </style>
 {% endblock %}