diff --git a/update_verifier/Android.mk b/update_verifier/Android.mk
index ed61c7b..8f5194d 100644
--- a/update_verifier/Android.mk
+++ b/update_verifier/Android.mk
@@ -20,5 +20,6 @@
 LOCAL_SRC_FILES := update_verifier.cpp
 LOCAL_MODULE := update_verifier
 LOCAL_SHARED_LIBRARIES := libhardware libbase
+LOCAL_CFLAGS := -Werror
 
 include $(BUILD_EXECUTABLE)