diff --git a/pkgs/desktops/mate/libmateweather/default.nix b/pkgs/desktops/mate/libmateweather/default.nix
index 9805b8d91b5a..6d919f6f8d70 100644
--- a/pkgs/desktops/mate/libmateweather/default.nix
+++ b/pkgs/desktops/mate/libmateweather/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "libmateweather-${version}";
-  version = "1.20.2";
+  version = "1.22.0";
 
   src = fetchurl {
     url = "http://pub.mate-desktop.org/releases/${mate.getRelease version}/${name}.tar.xz";
-    sha256 = "1ksp1xn13m94sjnnrx2dyv7hlbgjbnbahwdyaq35r2419b366hxv";
+    sha256 = "1ribgcwl4ncfbcf9bkcbxrgc7yzajdnxg12837psngymkqswlp6a";
   };
 
   nativeBuildInputs = [ pkgconfig intltool ];