diff --git a/docs/en/02_Developer_Guides/03_Forms/01_Validation.md b/docs/en/02_Developer_Guides/03_Forms/01_Validation.md
index f9e25e939..a500ffb61 100644
--- a/docs/en/02_Developer_Guides/03_Forms/01_Validation.md
+++ b/docs/en/02_Developer_Guides/03_Forms/01_Validation.md
@@ -314,7 +314,7 @@ class Page extends SiteTree
 ```
 
 ## Related Lessons
-* [Intoduction to frontend forms](https://www.silverstripe.org/learn/lessons/v4/introduction-to-frontend-forms-1)
+* [Introduction to frontend forms](https://www.silverstripe.org/learn/lessons/v4/introduction-to-frontend-forms-1)
 
 
 ## API Documentation