diff --git a/haproxy.cfg b/haproxy.cfg
index 6772e65..ea826b8 100644
--- a/haproxy.cfg
+++ b/haproxy.cfg
@@ -39,10 +39,10 @@ backend rpc_backend
     stick-table type ip size 200k expire 30m
     stick on src
     # RPC nodes with health checks
-    server node1 34.44.236.116:8545 check inter 3s fall 2 rise 2
-    server node2 34.44.236.116:8546 check inter 3s fall 2 rise 2
-    server node3 34.44.236.116:8547 check inter 3s fall 2 rise 2
-    server node4 34.44.236.116:8548 check inter 3s fall 2 rise 2
+    server node1 34.121.194.139:8545 check inter 3s fall 2 rise 2
+    server node2 34.121.194.139:8546 check inter 3s fall 2 rise 2
+    server node3 34.121.194.139:8547 check inter 3s fall 2 rise 2
+    server node4 34.121.194.139:8548 check inter 3s fall 2 rise 2
 
 # Backend configuration for WebSocket nodes (port 8546)
 backend ws_backend
@@ -57,10 +57,10 @@ backend ws_backend
     stick-table type ip size 200k expire 30m
     stick on src
     # WebSocket nodes with health checks
-    server node1 34.44.236.116:8645 check inter 3s fall 2 rise 2
-    server node2 34.44.236.116:8646 check inter 3s fall 2 rise 2
-    server node3 34.44.236.116:8647 check inter 3s fall 2 rise 2
-    server node4 34.44.236.116:8648 check inter 3s fall 2 rise 2
+    server node1 34.121.194.139:8645 check inter 3s fall 2 rise 2
+    server node2 34.121.194.139:8646 check inter 3s fall 2 rise 2
+    server node3 34.121.194.139:8647 check inter 3s fall 2 rise 2
+    server node4 34.121.194.139:8648 check inter 3s fall 2 rise 2
 
 # Health check endpoint for monitoring HAProxy status
 # Only accessible from localhost for security