diff --git a/OdysseyNow/Assets/Scripts/Graphics/ToggleButtonBehavior.cs b/OdysseyNow/Assets/Scripts/Graphics/ToggleButtonBehavior.cs
index 9189543..131ba72 100644
--- a/OdysseyNow/Assets/Scripts/Graphics/ToggleButtonBehavior.cs
+++ b/OdysseyNow/Assets/Scripts/Graphics/ToggleButtonBehavior.cs
@@ -43,7 +43,9 @@ void ToggleClicked(bool on)
         /// </summary>
         void SliderChanged()
         {
-            sliderText.text = "Difficulty: " + difficultySlider.value;
+            if(sliderText != null) {
+                sliderText.text = "Difficulty: " + difficultySlider.value;
+            }
         }
     }
 }