diff --git a/pkgs/desktops/pantheon/desktop/wingpanel-indicators/sound/default.nix b/pkgs/desktops/pantheon/desktop/wingpanel-indicators/sound/default.nix
index eb1d4807325..02f7984eee9 100644
--- a/pkgs/desktops/pantheon/desktop/wingpanel-indicators/sound/default.nix
+++ b/pkgs/desktops/pantheon/desktop/wingpanel-indicators/sound/default.nix
@@ -19,13 +19,13 @@
 
 stdenv.mkDerivation rec {
   pname = "wingpanel-indicator-sound";
-  version = "2.1.5";
+  version = "2.1.6";
 
   src = fetchFromGitHub {
     owner = "elementary";
     repo = pname;
     rev = version;
-    sha256 = "0nla8qgn5gb1g2gn7c47m9zw42sarjd0030x3h5kckapsbaxknhp";
+    sha256 = "sha256-WGkxLsbdJ7Z7kolymYpggsVy4cN4CicNKdfCbunklSI=";
   };
 
   passthru = {