diff --git a/config.js.example b/config.js.example
index d3c99f8..26d589a 100644
--- a/config.js.example
+++ b/config.js.example
@@ -36,7 +36,7 @@ module.exports = {
   private_keys: {
     // "pubkey-in-hex": "privatekey",
     // "pubkey-in-hex": "nsec ...."
-  }
+  },
   // Tip: If you want to convert your pubkey/privatekey to hex,
   //      You could run the following command:
   //        $ node hexconverter.js npub....
@@ -52,7 +52,7 @@ module.exports = {
 
     // Some nostr client may read the following for compatibility check.
     // You may change the supported_nips to match with what your relays supported.
-    "supported_nips": [1,2,9,11,12,15,16,20,22,33,40,42,50]
+    "supported_nips": [1,2,9,11,12,15,16,20,22,33,40,42,50],
     "version": "1.0.0"
   },