diff --git a/pkgs/servers/x11/xorg/default.nix b/pkgs/servers/x11/xorg/default.nix
index 3cb95ad14bc2..912f70e3b39d 100644
--- a/pkgs/servers/x11/xorg/default.nix
+++ b/pkgs/servers/x11/xorg/default.nix
@@ -1238,11 +1238,11 @@ self: with self; {
   # THIS IS A GENERATED FILE.  DO NOT EDIT!
   libXcursor = callPackage ({ stdenv, pkg-config, fetchurl, xorgproto, libX11, libXfixes, libXrender, testers }: stdenv.mkDerivation (finalAttrs: {
     pname = "libXcursor";
-    version = "1.2.2";
+    version = "1.2.3";
     builder = ./builder.sh;
     src = fetchurl {
-      url = "mirror://xorg/individual/lib/libXcursor-1.2.2.tar.xz";
-      sha256 = "1vl87819mnhlbnccchysv9nmax4abil5x3cr61x52vn55jyp3l2k";
+      url = "mirror://xorg/individual/lib/libXcursor-1.2.3.tar.xz";
+      sha256 = "1h62narayrhrkqalrmx7z3s6yppw1acbp5id3skrvrygshnl1sgx";
     };
     hardeningDisable = [ "bindnow" "relro" ];
     strictDeps = true;
diff --git a/pkgs/servers/x11/xorg/tarballs.list b/pkgs/servers/x11/xorg/tarballs.list
index ee5e5282ea7e..71b5b18de3f2 100644
--- a/pkgs/servers/x11/xorg/tarballs.list
+++ b/pkgs/servers/x11/xorg/tarballs.list
@@ -178,7 +178,7 @@ mirror://xorg/individual/lib/libXau-1.0.11.tar.xz
 mirror://xorg/individual/lib/libXaw-1.0.16.tar.xz
 mirror://xorg/individual/lib/libxcb-1.17.0.tar.xz
 mirror://xorg/individual/lib/libXcomposite-0.4.6.tar.xz
-mirror://xorg/individual/lib/libXcursor-1.2.2.tar.xz
+mirror://xorg/individual/lib/libXcursor-1.2.3.tar.xz
 mirror://xorg/individual/lib/libxcvt-0.1.2.tar.xz
 mirror://xorg/individual/lib/libXdamage-1.1.6.tar.xz
 mirror://xorg/individual/lib/libXdmcp-1.1.5.tar.xz