diff --git a/jsr.json b/jsr.json
index e1f456d..81eee2a 100644
--- a/jsr.json
+++ b/jsr.json
@@ -1,5 +1,5 @@
 {
     "name": "@n2geoff/um",
-    "version": "0.2.0",
+    "version": "0.2.1",
     "exports": "./src/index.js"
   }
\ No newline at end of file
diff --git a/src/app.js b/src/app.js
index 76d6f51..a669d5e 100644
--- a/src/app.js
+++ b/src/app.js
@@ -23,7 +23,7 @@ export default function app(opts) {
      *
      * @param {*} value
      * @param {String} type
-     * @returns value|String
+     * @returns {*}
      */
     function check(value, type) {
         return typeof value === typeof type ? value : type;