diff --git a/aiogram/client/telegram.py b/aiogram/client/telegram.py
index 502f950f56..5f267973a5 100644
--- a/aiogram/client/telegram.py
+++ b/aiogram/client/telegram.py
@@ -92,5 +92,11 @@ def from_base(cls, base: str, **kwargs: Any) -> "TelegramAPIServer":
         )
 
 
-# Main API server
-PRODUCTION = TelegramAPIServer.from_base("https://api.telegram.org")
+PRODUCTION = TelegramAPIServer(
+    base="https://api.telegram.org/bot{token}/{method}",
+    file="https://api.telegram.org/file/bot{token}/{path}",
+)
+TEST = TelegramAPIServer(
+    base="https://api.telegram.org/bot{token}/test/{method}",
+    file="https://api.telegram.org/file/bot{token}/test/{path}",
+)