diff --git a/config.cfg b/config.cfg
index f1e102f79..90331e6ed 100644
--- a/config.cfg
+++ b/config.cfg
@@ -6,9 +6,19 @@
 # User names with leading 0's or containing only numbers should be escaped in double quotes, e.g. "000dan" or "123".
 # Email addresses are not allowed.
 users:
-  - phone
-  - laptop
-  - desktop
+  - meysam
+  - meysam-ios
+  - helwa
+  - hbu50
+  - soror
+  - bisho
+  - anas
+  - rohat
+  - gowda
+  - husnu
+  - mishal
+  - hassan-kadhem
+  - kerim-embel
 
 ### Review these options BEFORE you run Algo, as they are very difficult/impossible to change after the server is deployed.
 
@@ -204,7 +214,7 @@ cloud_providers:
     image: Ubuntu 22.04 Jammy Jellyfish
     arch: x86_64
   hetzner:
-    server_type: cx11
+    server_type: cx21
     image: ubuntu-22.04
   openstack:
     flavor_ram: ">=512"