diff --git a/frontend/html5.html b/frontend/html5.html
index 24fd039..addcc70 100644
--- a/frontend/html5.html
+++ b/frontend/html5.html
@@ -110,7 +110,7 @@ step=""                                           <!-- Identifies the legal numb
 <!-- Supported attributes -->
 name=""                                           <!-- The name for a dropdown combination box -->
 size=""                                           <!-- Specifies the number of available options  -->
-mupltiple                                         <!-- Allows for multiple option selections -->
+multiple                                          <!-- Allows for multiple option selections -->
 required                                          <!-- Requires that a value is selected before submitting the form -->
 autofocus                                         <!--  Specifies that the dropdown automatically comes to focus once the page loads -->
 <optgroup></optgroup>                             <!-- Specifies the entire grouping of available options -->