diff --git a/opentrafficshaper.conf b/opentrafficshaper.conf
index a412e485612274472ae3891133b145afc225aea0..3ce7b6972b255267b2c5565e4d99ae7784334794 100644
--- a/opentrafficshaper.conf
+++ b/opentrafficshaper.conf
@@ -3,6 +3,7 @@
 [plugins]
 load=radius
 load=webserver
+load=tc
 
 [dictionary]
 load=dicts/dictionary