diff --git a/bin/i3-companion b/bin/i3-companion
index 5bc93a5..461ac7f 100755
--- a/bin/i3-companion
+++ b/bin/i3-companion
@@ -743,6 +743,15 @@ async def bluetooth_notifications(i3, event, path, interface, changed, invalid):
             and "Percentage" in args[1]
         ),
     ),
+    DBusSignal(
+        path="/org/pulseaudio",
+        interface="org.freedesktop.DBus.Properties",
+        member="PropertiesChanged",
+        signature="sa{sv}as",
+        onlyif=lambda args: (
+            args[0] == "org.bluez.BatteryProvider1" and "Percentage" in args[1]
+        ),
+    ),
 )
 @retry(2)
 @debounce(1)