diff --git a/src/Factories/AbstractWidgetFactory.php b/src/Factories/AbstractWidgetFactory.php
index c19a594..cae7922 100644
--- a/src/Factories/AbstractWidgetFactory.php
+++ b/src/Factories/AbstractWidgetFactory.php
@@ -149,7 +149,7 @@ protected function instantiateWidget(array $params = [])
      */
     protected function parseFullWidgetNameFromString($widgetName)
     {
-        return studly_case(str_replace('.', '\\', $widgetName));
+        return studly_case(str_replace('.', '\\_', $widgetName));
     }
 
     /**
diff --git a/tests/AsyncWidgetFactoryTest.php b/tests/AsyncWidgetFactoryTest.php
index 2eb1041..38505aa 100644
--- a/tests/AsyncWidgetFactoryTest.php
+++ b/tests/AsyncWidgetFactoryTest.php
@@ -162,7 +162,7 @@ public function testItCanRunNestedAsyncWidgetUsingDotNotation()
                 '<script type="text/javascript">'.
                     'var widgetTimer1 = setInterval(function() {'.
                         'if (window.$) {'.
-                            "$('#arrilot-widget-container-1').load('".$this->ajaxUrl('Profile\testNamespace\testFeed')."');".
+                            "$('#arrilot-widget-container-1').load('".$this->ajaxUrl('Profile\TestNamespace\TestFeed')."');".
                             'clearInterval(widgetTimer1);'.
                         '}'.
                     '}, 100);'.