diff --git a/Drivers/BSP/NET/net_socket.c b/Drivers/BSP/NET/net_socket.c
index d8cd1192..72f5c56e 100644
--- a/Drivers/BSP/NET/net_socket.c
+++ b/Drivers/BSP/NET/net_socket.c
@@ -436,7 +436,7 @@ int net_bind(int sockfd, const struct net_sockaddr *addr, int addrlen) {
     if (p_sock->local_port == 0) {
         p_sock->local_port = s_dynamic_port;
         s_dynamic_port++;
-        if (s_dynamic_port > 65535) {
+        if (s_dynamic_port == 0) {
             s_dynamic_port = 49152;
         }
     }