diff --git a/rhino/src/main/java/com/script/rhino/RhinoTopLevel.kt b/rhino/src/main/java/com/script/rhino/RhinoTopLevel.kt
index 378dd326e..8c8f5b5cc 100644
--- a/rhino/src/main/java/com/script/rhino/RhinoTopLevel.kt
+++ b/rhino/src/main/java/com/script/rhino/RhinoTopLevel.kt
@@ -44,7 +44,7 @@ class RhinoTopLevel internal constructor(cx: Context?, val scriptEngine: RhinoSc
     ImporterTopLevel(cx, System.getSecurityManager() != null) {
 
     init {
-        LazilyLoadedCtor(this, "JSAdapter", "com.sun.script.javascript.JSAdapter", false)
+        LazilyLoadedCtor(this, "JSAdapter", "com.script.rhino.JSAdapter", false)
         JavaAdapter.init(cx, this, false)
         val names = arrayOf("bindings", "scope", "sync")
         defineFunctionProperties(names, RhinoTopLevel::class.java, 2)