diff --git a/src/misc/base.dbd b/src/misc/base.dbd
index 19092b644..8bf8d3ec6 100644
--- a/src/misc/base.dbd
+++ b/src/misc/base.dbd
@@ -40,3 +40,4 @@ include "devSoft.dbd"
 
 # Access security subroutines
 registrar(asSub)
+variable(asCaDebug,int)