diff --git a/drm/1.0/default/Android.mk b/drm/1.0/default/Android.mk
index 23a4506..7602399 100644
--- a/drm/1.0/default/Android.mk
+++ b/drm/1.0/default/Android.mk
@@ -34,6 +34,7 @@
   libhardware \
   liblog \
   libutils \
+  libbinder \
 
 LOCAL_C_INCLUDES := \
   hardware/interfaces/drm