diff --git a/main.py b/main.py
index f72c123..7e75b03 100644
--- a/main.py
+++ b/main.py
@@ -36,12 +36,12 @@ with open('cameraOverrides.json', 'r', encoding='utf-8') as f:
     overrides = json.loads(f.read())
 
 clientIP = os.environ.get('VRCCO_OSCClientBind', '127.0.0.1')
-clientPort = os.environ.get('VRCCO_OSCClientPort', 9000)
+clientPort = int(os.environ.get('VRCCO_OSCClientPort', 9000))
 client = udp_client.SimpleUDPClient(clientIP, clientPort, timeout=2.5)
 
 dispatcher = Dispatcher()
 serverIP = os.environ.get('VRCCO_OSCServerBind', '127.0.0.1')
-serverPort = os.environ.get('VRCCO_OSCServerPort', 9001)
+serverPort = int(os.environ.get('VRCCO_OSCServerPort', 9001))
 server = osc_server.ThreadingOSCUDPServer((serverIP, serverPort), dispatcher, timeout=2.5)
 
 camera = Camera(dispatcher, client, onCameraEnabled)