diff --git a/app/javascript/packs/tasklist.js b/app/javascript/packs/tasklist.js
index 77f2db887..6bfb11fe7 100644
--- a/app/javascript/packs/tasklist.js
+++ b/app/javascript/packs/tasklist.js
@@ -1,3 +1,3 @@
 window.addHighlight = function(elementId) {
-  document.getElementById(elementId).classList.add('tasklist_item_highligh');
+  document.getElementById(elementId).classList.add('tasklist_item_highlight');
 }
diff --git a/app/javascript/styles/_task-list.scss b/app/javascript/styles/_task-list.scss
index 2570f7579..755836e3f 100644
--- a/app/javascript/styles/_task-list.scss
+++ b/app/javascript/styles/_task-list.scss
@@ -87,7 +87,7 @@
 // }
 
 .app-task-list__item:target,
-.tasklist_item_highligh{
+.tasklist_item_highlight{
   background-color: $govuk-focus-colour;
   box-shadow: 0 -2px  $govuk-focus-colour, 0 4px $govuk-focus-text-colour;
 }