diff --git a/pkgs/development/libraries/gtk+/3.x.nix b/pkgs/development/libraries/gtk+/3.x.nix
index 015843c05393..9d99ef6697b4 100644
--- a/pkgs/development/libraries/gtk+/3.x.nix
+++ b/pkgs/development/libraries/gtk+/3.x.nix
@@ -13,14 +13,14 @@ assert cupsSupport -> cups != null;
 with stdenv.lib;
 
 let
-  version = "3.22.30";
+  version = "3.24.1";
 in
 stdenv.mkDerivation rec {
   name = "gtk+3-${version}";
 
   src = fetchurl {
     url = "mirror://gnome/sources/gtk+/${stdenv.lib.versions.majorMinor version}/gtk+-${version}.tar.xz";
-    sha256 = "0rv5k8fyi2i19k4zncai6vf429s6zy3kncr8vb6f3m034z0sb951";
+    sha256 = "0bxhsp7cjph7szg1iyv16nwi60bz59x1smjkqv6sv6mr0zipnf38";
   };
 
   outputs = [ "out" "dev" ];