diff --git a/pkgs/applications/audio/pavucontrol/default.nix b/pkgs/applications/audio/pavucontrol/default.nix
index 4d9b856499a..1f449b6bacc 100644
--- a/pkgs/applications/audio/pavucontrol/default.nix
+++ b/pkgs/applications/audio/pavucontrol/default.nix
@@ -2,11 +2,12 @@
 , libcanberra-gtk3, makeWrapper, gnome3 }:
 
 stdenv.mkDerivation rec {
-  name = "pavucontrol-3.0";
+  pname = "pavucontrol";
+  version = "4.0";
 
   src = fetchurl {
-    url = "https://freedesktop.org/software/pulseaudio/pavucontrol/${name}.tar.xz";
-    sha256 = "14486c6lmmirkhscbfygz114f6yzf97h35n3h3pdr27w4mdfmlmk";
+    url = "https://freedesktop.org/software/pulseaudio/${pname}/${pname}-${version}.tar.xz";
+    sha256 = "1qhlkl3g8d7h72xjskii3g1l7la2cavwp69909pzmbi2jyn5pi4g";
   };
 
   preFixup = ''