diff --git a/public/drawIcon.svg b/public/drawIcon.svg
index f92207d..e6ff62e 100644
--- a/public/drawIcon.svg
+++ b/public/drawIcon.svg
@@ -16,6 +16,6 @@
   <path d="M63.33 895.64V127.99h64v767.65z" fill="#fdfafa" p-id="24054"></path><path d="M750 365.57a146.25 146.25 0 1 1-103.36 42.83A145.29 145.29 0 0 1 750 365.57m0-64c-116.12 0-210.25 94.13-210.25 210.25S633.93 722.06 750 722.06s210.3-94.13 210.3-210.25S866.16 301.57 750 301.57z" fill="#fdfafa" p-id="24055"></path><path d="M336.94 365.57a146 146 0 1 1-103.27 42.78 145.09 145.09 0 0 1 103.27-42.78m0-64c-116 0-210 94-210 210s94 210 210 210 210-94 210-210-94-210-210-210z" fill="#fdfafa" p-id="24056"></path>
   </symbol> -->
   <symbol id="icon-signal" viewBox="0 0 1024 1024">
-  <path d="M63.33 895.64V127.99h64v767.65z" fill="#000000" p-id="1554"></path><path d="M750 365.57a146.25 146.25 0 1 1-103.36 42.83A145.29 145.29 0 0 1 750 365.57m0-64c-116.12 0-210.25 94.13-210.25 210.25S633.93 722.06 750 722.06s210.3-94.13 210.3-210.25S866.16 301.57 750 301.57z" fill="#000000" p-id="1555"></path><path d="M336.94 365.57a146 146 0 1 1-103.27 42.78 145.09 145.09 0 0 1 103.27-42.78m0-64c-116 0-210 94-210 210s94 210 210 210 210-94 210-210-94-210-210-210z" fill="#000000" p-id="1556"></path>
+  <path d="M63.33 895.64V127.99h64v767.65z" fill="#ffffff" p-id="1554"></path><path d="M750 365.57a146.25 146.25 0 1 1-103.36 42.83A145.29 145.29 0 0 1 750 365.57m0-64c-116.12 0-210.25 94.13-210.25 210.25S633.93 722.06 750 722.06s210.3-94.13 210.3-210.25S866.16 301.57 750 301.57z" fill="#ffffff" p-id="1555"></path><path d="M336.94 365.57a146 146 0 1 1-103.27 42.78 145.09 145.09 0 0 1 103.27-42.78m0-64c-116 0-210 94-210 210s94 210 210 210 210-94 210-210-94-210-210-210z" fill="#ffffff" p-id="1556"></path>
   </symbol>
 </svg>