diff --git a/src/app.py b/src/app.py
index 0ed13b6..f1faeda 100644
--- a/src/app.py
+++ b/src/app.py
@@ -51,7 +51,7 @@ def check_environment():
     print("=== Environment Check ===")
     print(f"Python version: {sys.version}")
     print(f"Eventlet version: {eventlet.__version__}")
-    print(f"GreenSocket available: {'eventlet.greenio.GreenSocket' in sys.modules}")
+    print(f"GreenSocket available: {'eventlet.greenio.base.GreenSocket' in sys.modules}")
     print(f"Patched modules: {[m for m in sys.modules if m.startswith('__patched_module_')]}")
     print("========================")
 
diff --git a/src/infra/server.py b/src/infra/server.py
index af9531a..16a377b 100644
--- a/src/infra/server.py
+++ b/src/infra/server.py
@@ -1,7 +1,7 @@
 from flask import Flask
 from flask_socketio import SocketIO
 from flask_jwt_extended import JWTManager
-from eventlet.greenio import GreenSocket
+from eventlet.greenio.base import GreenSocket
 
 app = Flask(__name__)
 socketio = SocketIO(app, async_mode='eventlet', cors_allowed_origins="*", socket_class=GreenSocket)