diff --git a/src/anki_creator_flask/templates/index.html b/src/anki_creator_flask/templates/index.html
index 67516fa..dcf0fe9 100644
--- a/src/anki_creator_flask/templates/index.html
+++ b/src/anki_creator_flask/templates/index.html
@@ -73,7 +73,7 @@
         <header>
           <h2>
             Its like your own personalized duolingo, but feed with not only the
-            oficial HSK books, but every book you'd like.
+            official HSK books, but every book you'd like.
           </h2>
         </header>
         <div class="content">