diff --git a/release/Makefile.vm b/release/Makefile.vm
index cad1974e3a6f..d075fa1fb29c 100644
--- a/release/Makefile.vm
+++ b/release/Makefile.vm
@@ -178,3 +178,4 @@ cloudware-release:
 .include "${.CURDIR}/Makefile.azure"
 .include "${.CURDIR}/Makefile.gce"
 .include "${.CURDIR}/Makefile.vagrant"
+.include "${.CURDIR}/Makefile.inc1"