diff --git a/app/Helpers/SslHelper.php b/app/Helpers/SslHelper.php
index 9f3a56f86..b6632da52 100644
--- a/app/Helpers/SslHelper.php
+++ b/app/Helpers/SslHelper.php
@@ -23,9 +23,8 @@ class SslHelper
 
         try {
             $privateKey = openssl_pkey_new([
-                'private_key_type' => OPENSSL_KEYTYPE_RSA,
-                'private_key_bits' => 4096,
-                'encrypt_key' => false,
+                'private_key_type' => OPENSSL_KEYTYPE_EC,
+                'curve_name' => 'secp521r1',
             ]);
 
             if ($privateKey === false) {