diff --git a/app/build.gradle b/app/build.gradle
index 86f715645d..fff27aee93 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -215,6 +215,8 @@ dependencies {
 
     compile "net.danlew:android.joda:2.9.9.1"
 
+    compile 'org.mozilla:rhino:1.7.7.2'
+
     api "com.jakewharton:butterknife:8.8.1"
     annotationProcessor "com.jakewharton:butterknife-compiler:8.8.1"
 
diff --git a/app/libs/rhino-1.7.7.2.jar b/app/libs/rhino-1.7.7.2.jar
deleted file mode 100644
index 4a18d33609..0000000000
Binary files a/app/libs/rhino-1.7.7.2.jar and /dev/null differ