diff --git a/main.py b/main.py
index a482e43..b29b231 100644
--- a/main.py
+++ b/main.py
@@ -101,18 +101,18 @@ async def fastapi_dump_output(output: str) -> str:
 
 @app.get("/isprojectlocked/")
 async def fastapi_is_locked(network: str, req: Request):
-    client_host = req.client.host
+    client_host = f'{req.client.host}:{req.client.port}'
     return lockedPrjs.get(network) != client_host
 
 @app.post("/lockproject/")
 async def fastapi_lock_project(network: str, req: Request):
-    client_host = req.client.host
+    client_host = f'{req.client.host}:{req.client.port}'
     lockedPrjs[network] = client_host
     return client_host
 
 @app.post("/unlockproject/")
 async def fastapi_unlock_project(network: str, req: Request):
-    client_host = req.client.host
+    client_host = f'{req.client.host}:{req.client.port}'
     if lockedPrjs[network] == client_host:
         del lockedPrjs[network]
     return True