diff --git a/runtime/Android.mk b/runtime/Android.mk
index fd9dc4c..bb1bc99 100644
--- a/runtime/Android.mk
+++ b/runtime/Android.mk
@@ -152,6 +152,7 @@
 LIBART_COMMON_SRC_FILES += \
 	arch/context.cc \
 	arch/arm/registers_arm.cc \
+	arch/arm64/registers_arm64.cc \
 	arch/x86/registers_x86.cc \
 	arch/mips/registers_mips.cc \
 	entrypoints/entrypoint_utils.cc \