diff --git a/docs/resources/ui/widgets/built-in-widgets/tooltip.md b/docs/resources/ui/widgets/built-in-widgets/tooltip.md
index 54630021..6558c83e 100644
--- a/docs/resources/ui/widgets/built-in-widgets/tooltip.md
+++ b/docs/resources/ui/widgets/built-in-widgets/tooltip.md
@@ -151,7 +151,7 @@ By default, the *Tooltip* appears below the target widget. You can change this s
 
 ### Customize tail size
 
-To change the tail's size, you can use the **Tail Width** and **Tail Lenght** properties.
+To change the tail's size, you can use the **Tail Width** and **Tail Length** properties.
 
 <div style={{
     position: 'relative',
@@ -269,4 +269,4 @@ To change the default duration, move to the **Properties Panel >** set the **Sho
         allowFullScreen
         allow="clipboard-write">
     </iframe>
-</div>
\ No newline at end of file
+</div>