diff --git a/sample_test/src/server.py b/sample_test/src/server.py
index 34c0882f1b43dd12e57bfb1aabdb1d5ff686f855..5f2882c43690ff8d515f5627a54e2f8285063582 100644
--- a/sample_test/src/server.py
+++ b/sample_test/src/server.py
@@ -454,7 +454,7 @@ def connect_with_all_servers(servers: dict, current_server_id: str, return_value
             try:
                 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
                 host_ip_address = SERVER_ID_TO_IP_MAPPING[server[SERVER_IDENTIFIER]]
-                server[SERVER_PORT] = 55555  # todo: to be deleted
+                server[SERVER_PORT] = SERVERS[CURRENT_SERVER_ID][SERVER_PORT]+1  # todo: to be deleted
                 address = (host_ip_address, server[SERVER_PORT])
                 s.connect(address)
                 connect_info[server_id] = s
@@ -719,7 +719,7 @@ def accepting_clients(SELF_NODE):
 def accepting_peer_servers(SELF_NODE):
     try:
         server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        server.bind((CURRENT_SERVER_IP, 55555))
+        server.bind((CURRENT_SERVER_IP, SERVERS[CURRENT_SERVER_ID][SERVER_PORT]+1))
         server.listen()
         # print(f"[LISTENING] Server is listening on {ADDR}")  # DEBUG
         while True: