diff --git a/lib/docs/index.html b/lib/docs/index.html
index 00f570d100f10ba4643d5438b20eaf96a2009d13..fb8544d7f0837a954fd365452864da579c581017 100644
--- a/lib/docs/index.html
+++ b/lib/docs/index.html
@@ -633,7 +633,7 @@
         <div class="wrap">
           <section class="docs">
             <div style="position: relative">
-              <span id="searchPlaceholder"><kbd>S</kbd> to search, <kbd>?</kbd> for more options</span>
+              <span id="searchPlaceholder"><kbd>s</kbd> to search, <kbd>?</kbd> for more options</span>
               <input type="search" class="search" id="search" autocomplete="off" spellcheck="false" disabled>
             </div>
             <p id="status">Loading...</p>