diff --git a/octoprint_enclosure/static/js/enclosure.js b/octoprint_enclosure/static/js/enclosure.js
index 83d57dc..416ba37 100644
--- a/octoprint_enclosure/static/js/enclosure.js
+++ b/octoprint_enclosure/static/js/enclosure.js
@@ -83,7 +83,7 @@ $(function() {
                     type: "GET",
                     dataType: "json",
                     data: {"pin": data[0], "status": data[1]},
-                    url: "/plugin/enclosure/handleIO",
+                    url: "/plugin/enclosure/setIO",
                     async: false
             });
         }