diff --git a/src/jse/org/luaj/vm2/lib/JsePlatform.java b/src/jse/org/luaj/vm2/lib/JsePlatform.java
index f0352b89..31ae4566 100644
--- a/src/jse/org/luaj/vm2/lib/JsePlatform.java
+++ b/src/jse/org/luaj/vm2/lib/JsePlatform.java
@@ -46,6 +46,7 @@ public class JsePlatform {
 		_G.set( "string",    new org.luaj.vm2.lib.StringLib() );
 		_G.set( "luajava",   new org.luaj.vm2.lib.jse.LuajavaLib() );
 		CoroutineLib.install(_G);
+		DebugLib.install(_G);
 		return _G;		
 	}