diff --git a/app/config.py b/app/config.py
index be9b71a..c9196e2 100644
--- a/app/config.py
+++ b/app/config.py
@@ -25,3 +25,9 @@ class Config:
         "gemma4": "gemma4",
         "qwen2.5": "qwen2.5",
     }
+
+    SMTP_HOST = os.getenv("SMTP_HOST")
+    SMTP_PORT = int(os.getenv("SMTP_PORT", "587"))
+    SMTP_USER = os.getenv("SMTP_USER")
+    SMTP_PASS = os.getenv("SMTP_PASS")
+