diff --git a/app/config.py b/app/config.py
index 3350920a..6ba43d3e 100644
--- a/app/config.py
+++ b/app/config.py
@@ -173,7 +173,7 @@ try:
     PADDLE_VENDOR_ID = int(os.environ["PADDLE_VENDOR_ID"])
     PADDLE_MONTHLY_PRODUCT_ID = int(os.environ["PADDLE_MONTHLY_PRODUCT_ID"])
     PADDLE_YEARLY_PRODUCT_ID = int(os.environ["PADDLE_YEARLY_PRODUCT_ID"])
-except:
+except (KeyError, ValueError):
     print("Paddle param not set")
     PADDLE_VENDOR_ID = -1
     PADDLE_MONTHLY_PRODUCT_ID = -1