diff --git a/src/Extensions/SlideImageEx.php b/src/Extensions/SlideImageEx.php
index a0bcdff..48e07f8 100755
--- a/src/Extensions/SlideImageEx.php
+++ b/src/Extensions/SlideImageEx.php
@@ -8,6 +8,7 @@
 
 namespace A2nt\ElementalBasics\Extensions;
 
+use A2nt\ElementalBasics\Elements\SliderElement;
 use DNADesign\Elemental\Models\BaseElement;
 use SilverStripe\CMS\Model\SiteTree;
 use SilverStripe\Forms\CheckboxField;