diff --git a/main/src/main/java/com/sedmelluq/discord/lavaplayer/tools/JsonBrowser.java b/main/src/main/java/com/sedmelluq/discord/lavaplayer/tools/JsonBrowser.java
index 53199d0c..d88ae3b6 100644
--- a/main/src/main/java/com/sedmelluq/discord/lavaplayer/tools/JsonBrowser.java
+++ b/main/src/main/java/com/sedmelluq/discord/lavaplayer/tools/JsonBrowser.java
@@ -11,6 +11,7 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 /**