diff --git a/tts.py b/tts.py
index cfe2620..127b93e 100644
--- a/tts.py
+++ b/tts.py
@@ -409,11 +409,13 @@ class HTTPserv(BaseHTTPRequestHandler):
                 data['redirect_uri'] = "http://localhost/token"
             elif conf['HTTP_PORT'] == 8080:
                 data['redirect_uri'] = "http://localhost:8080/token"
+            elif conf['HTTP_PORT'] == 3000:
+                data['redirect_uri'] = "http://localhost:3000/token"
             else:
                 self.send_response(500)
                 self.send_header('Content-type', 'text/plain')
                 self.end_headers()
-                self.wfile.write(bytes("You can only use this function if HTTP_PORT is 80 or 8080. Please change your port or use https://www.21x9.org/twitch instead.\n", "utf-8"))
+                self.wfile.write(bytes("You can only use this function if HTTP_PORT is 80, 8080 or 3000. Please change your port, or use https://www.21x9.org/twitch instead.\n", "utf-8"))
                 return False
 
             try: