diff --git a/build.gradle b/build.gradle
index dfe0ab1..30f31a6 100644
--- a/build.gradle
+++ b/build.gradle
@@ -10,5 +10,6 @@ repositories {
 dependencies {
 	compile fileTree(dir: 'lib', include: ['*.jar'])
 	compile 'com.1stleg:jnativehook:2.0.2'
+	compile 'com.thoughtworks.xstream:xstream:1.4.4'
 }
 
diff --git a/lib/XStream-1.4.4.jar b/lib/XStream-1.4.4.jar
deleted file mode 100644
index dcedd5a..0000000
Binary files a/lib/XStream-1.4.4.jar and /dev/null differ