diff --git a/config.dist.ini b/config.dist.ini
index 3f15976..054149c 100644
--- a/config.dist.ini
+++ b/config.dist.ini
@@ -4,6 +4,12 @@
 address = 10.123.123.2, fdfd:fdfd:1234::2
 listen_port = 1234
 
+# You can provide a private key and a pre-shared key for the server
+# If you don't provide them, they will be generated automatically
+
+# private_key = your_private_key
+# preshared_key = your_preshared_key
+
 # Peer configuration
 
 peer_public_key = public key of the peer
diff --git a/worker.py b/worker.py
index 500c9dd..ebc01ed 100644
--- a/worker.py
+++ b/worker.py
@@ -370,7 +370,19 @@ def main(provider, location, server_type):
     for command in commands:
         ssh_execute_command(server_ip, command)
 
-    private_key, public_key, preshared_key = generate_wireguard_keys()
+    # Check if private key and preshared key are provided
+    if config["wireguard"]["private_key"]:
+        private_key = config["wireguard"]["private_key"]
+    else:
+        private_key = generate_private_key()
+
+    if config["wireguard"]["preshared_key"]:
+        preshared_key = config["wireguard"]["preshared_key"]
+    else:
+        preshared_key = generate_preshared_key()
+
+    public_key = private_to_public_key(private_key)
+
     configure_wireguard(server_ip, private_key, public_key, preshared_key)
 
     # Generate client configuration for Chimpman