diff --git a/src/config.py b/src/config.py
index ee9b641..d912e81 100644
--- a/src/config.py
+++ b/src/config.py
@@ -3,6 +3,6 @@
 bind = '0.0.0.0:80'
 workers = 2
 loglevel = 'info'
-captureoutput = True
+capture_output = True
 
 on_starting = lambda server: app.start_price_cache()