diff --git a/www/index.html b/www/index.html
index 698c4050..b71837aa 100644
--- a/www/index.html
+++ b/www/index.html
@@ -22,6 +22,7 @@ <h6 class="tr-title">OpenWrt Firmware Selector</h6>
 
         <select id="languages">
           <option value="ar" data-width="12em">العربية (Arabic)</option>
+          <option value="bg" data-width="16em">български (Bulgarian)</option>
           <option value="bn" data-width="11em">বাংলা (Bengali)</option>
           <option value="ca" data-width="13em">Català (Catalan)</option>
           <option value="cs" data-width="12em">Čeština (Czech)</option>