diff --git a/src/tcp_client.cpp b/src/tcp_client.cpp
index 36052d0..7e6d425 100644
--- a/src/tcp_client.cpp
+++ b/src/tcp_client.cpp
@@ -14,7 +14,9 @@
 #include <thread>
 
 TcpClient::TcpClient() {
-    std::cout << "TcpClient init success" << std::endl;
+    std::cout << "\033[1;92m"
+            << "TcpClient init success"
+            << "\033[0m" << std::endl;
 }
 
 void TcpClient::handle_data(const std::vector<char> &buffer) {