diff --git a/themes/icons/awesome-fonts.json b/themes/icons/awesome-fonts.json
index dae3d92..77bc4ef 100644
--- a/themes/icons/awesome-fonts.json
+++ b/themes/icons/awesome-fonts.json
@@ -226,7 +226,7 @@
   },
   "pulsein": {
     "muted": {
-      "prefix": ""
+      "prefix": "󰍭"
     },
     "unmuted": {
       "prefix": ""