diff --git a/mme/regen_makefile.sh b/mme/regen_makefile.sh
index e153d35..6e86346 100755
--- a/mme/regen_makefile.sh
+++ b/mme/regen_makefile.sh
@@ -11,7 +11,8 @@
 	DIAMETER_EncDec.cc
 	GTPC_EncDec.cc
 	GTPU_EncDec.cc
-	GTP_CodecPort_CtrlFunctDef.cc
+	GTPv1C_CodecPort_CtrlFunctDef.cc
+	GTPv1U_CodecPort_CtrlFunctDef.cc
 	GTPv2_CodecPort_CtrlFunctDef.cc
 	IPL4asp_PT.cc
 	IPL4asp_discovery.cc