diff --git a/tests/Android.mk b/tests/Android.mk
index eab9810..baf1103 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -5,6 +5,7 @@
 LOCAL_MODULE_TAGS := tests
 
 LOCAL_JAVA_LIBRARIES := android.test.runner
+LOCAL_STATIC_JAVA_LIBRARIES := junit legacy-android-test
 
 # Include all test java files.
 LOCAL_SRC_FILES := $(call all-java-files-under, src)