diff --git a/templates/default/invitation.html.ep b/templates/default/invitation.html.ep
index 8cdc4de..4ccd4d3 100644
--- a/templates/default/invitation.html.ep
+++ b/templates/default/invitation.html.ep
@@ -18,7 +18,7 @@
         <label for="response"><%=l 'WILL_YOU_JOIN' %></label>
         <select name="response" id="response" class="form-control">
           <option value="later"><%=l 'WILL_TRY_TO_JOIN_LATER' %></option>
-          <option value="decline" selected><%=l 'WONT_BE_ABL_TO_JOIN' %></option>
+          <option value="decline" selected><%=l 'WONT_BE_ABLE_TO_JOIN' %></option>
         </select>
       </div>
       <div class="form-group">