diff --git a/plat/arm/board/corstone1000/platform.mk b/plat/arm/board/corstone1000/platform.mk
index d891691..3edffe0 100644
--- a/plat/arm/board/corstone1000/platform.mk
+++ b/plat/arm/board/corstone1000/platform.mk
@@ -56,6 +56,7 @@
 			plat/arm/board/corstone1000/common/corstone1000_security.c		\
 			plat/arm/board/corstone1000/common/corstone1000_plat.c		\
 			plat/arm/board/corstone1000/common/corstone1000_pm.c		\
+			plat/arm/board/corstone1000/common/corstone1000_bl31_setup.c	\
 			${CORSTONE1000_CPU_LIBS}					\
 			${CORSTONE1000_GIC_SOURCES}