diff --git a/src/components/DropdownTrigger.jsx b/src/components/DropdownTrigger.jsx
index 394e7f2..044d7a0 100644
--- a/src/components/DropdownTrigger.jsx
+++ b/src/components/DropdownTrigger.jsx
@@ -7,7 +7,7 @@ class DropdownTrigger extends Component {
     dropdownTriggerProps.className = `dropdown__trigger ${className}`;
 
     return (
-      <a {...dropdownTriggerProps}>
+      <a tabIndex="0" {...dropdownTriggerProps}>
         {children}
       </a>
     );