diff --git a/libraries/script-engine/src/ScriptEngine.cpp b/libraries/script-engine/src/ScriptEngine.cpp
index 246f9d3be3..b400dd5cfb 100644
--- a/libraries/script-engine/src/ScriptEngine.cpp
+++ b/libraries/script-engine/src/ScriptEngine.cpp
@@ -635,10 +635,10 @@ void ScriptEngine::include(const QStringList& includeFiles, QScriptValue callbac
     }
 }
 
-void ScriptEngine::include(const QString& includeFile) {
+void ScriptEngine::include(const QString& includeFile, QScriptValue callback) {
     QStringList urls;
     urls.append(includeFile);
-    include(urls);
+    include(urls, callback);
 }
 
 void ScriptEngine::load(const QString& loadFile) {
diff --git a/libraries/script-engine/src/ScriptEngine.h b/libraries/script-engine/src/ScriptEngine.h
index 126e943982..f78a14bffa 100644
--- a/libraries/script-engine/src/ScriptEngine.h
+++ b/libraries/script-engine/src/ScriptEngine.h
@@ -97,7 +97,7 @@ public slots:
     void clearInterval(QObject* timer) { stopTimer(reinterpret_cast<QTimer*>(timer)); }
     void clearTimeout(QObject* timer) { stopTimer(reinterpret_cast<QTimer*>(timer)); }
     void include(const QStringList& includeFiles, QScriptValue callback = QScriptValue());
-    void include(const QString& includeFile);
+    void include(const QString& includeFile, QScriptValue callback = QScriptValue());
     void load(const QString& loadfile);
     void print(const QString& message);
     QUrl resolvePath(const QString& path) const;