diff --git a/idgen/random.js b/idgen/random.js
index 5a30c2e..e47b869 100644
--- a/idgen/random.js
+++ b/idgen/random.js
@@ -1,2 +1,2 @@
-//const { cryptoRandomString } = require('crypto-random-string');
-//module.exports = (length) => cryptoRandomString({ length, type: 'alphanumeric' });
+const cryptoRandomString = require('crypto-random-string');
+module.exports = (length) => cryptoRandomString({ length, type: 'alphanumeric' });
diff --git a/utils.js b/utils.js
index 4fe2a3b..182038d 100755
--- a/utils.js
+++ b/utils.js
@@ -1,7 +1,7 @@
 const fs = require('fs-extra');
 const Path = require('path');
 const zwsGen = require('./idgen/zws');
-//const randomGen = require('./idgen/random');
+const randomGen = require('./idgen/random');
 
 const idModes = {
 	zws: 'zws',     // Zero-width spaces (see: https://zws.im/)
@@ -16,6 +16,6 @@ module.exports = {
 	verify: (req, tokens) => req.headers.authorization && tokens.includes(req.headers.authorization),
 	generateId: (mode, lenth, originalName) =>
 		(mode == idModes.zws) ? zwsGen(lenth)
-			: (mode == idModes.r) ? zwsGen(lenth)//randomGen(lenth)
+			: (mode == idModes.r) ? randomGen(lenth)
 				: originalName
 }
\ No newline at end of file