diff --git a/asterisk/regen_makefile.sh b/asterisk/regen_makefile.sh
index 1aa18ae..5d5538e 100755
--- a/asterisk/regen_makefile.sh
+++ b/asterisk/regen_makefile.sh
@@ -15,6 +15,7 @@
 	TCCConversion.cc
 	TCCInterface.cc
 	TCCOpenSecurity.cc
+	TCCDateTime.cc
 	TELNETasp_PT.cc
 "