diff --git a/src/utils/crypto.js b/src/utils/crypto.js
index ffb127b..b14ce7e 100644
--- a/src/utils/crypto.js
+++ b/src/utils/crypto.js
@@ -17,7 +17,7 @@ function binaryMD5(stringToHash) {
  */
 function random16() {
   return new Promise((resolve, reject) => {
-    crypto.pseudoRandomBytes(16, (err, raw) => {
+    crypto.randomBytes(16, (err, raw) => {
       if (err) {
         reject(err);
       }