diff --git a/app.py b/app.py
index ed319d1..a31ba79 100644
--- a/app.py
+++ b/app.py
@@ -9,6 +9,7 @@ DB_CFG = {
     "user": os.getenv("DBUSER", "monitor_user"),
     "password": os.getenv("DBPASS", "monitor_pass"),
     "database": os.getenv("DBNAME", "webmonitor"),
+        "port": int(os.getenv("DBPORT", "3306")),
 }
 
 def init_db():