diff --git a/server.js b/server.js
index d6e7f71..bf79ddf 100644
--- a/server.js
+++ b/server.js
@@ -18,7 +18,7 @@ export function recv(callback, errorCallback) {
         con.remoteAddress + ":" + con.remotePort);
       let data = [];
       for (let key of Object.keys(functions)) {
-        data.push({ n: key, a: reqs[key] || true });
+        data.push({ n: key.toUpperCase(), a: reqs[key] || true });
       }
       let functions_str = JSON.stringify(data);
       con.write(functions_str);