diff --git a/include/osmocom/msc/debug.h b/include/osmocom/msc/debug.h
index 12abfa1..9925a3c 100644
--- a/include/osmocom/msc/debug.h
+++ b/include/osmocom/msc/debug.h
@@ -26,5 +26,6 @@
 	DBSSAP,
 	DSGS,
 	DSS,
+	DASCI,
 	Debug_LastEntry,
 };