diff --git a/pkgs/applications/window-managers/sommelier/default.nix b/pkgs/applications/window-managers/sommelier/default.nix
index 12c2e5da1b98..f0b940776128 100644
--- a/pkgs/applications/window-managers/sommelier/default.nix
+++ b/pkgs/applications/window-managers/sommelier/default.nix
@@ -1,21 +1,28 @@
-{ lib, stdenv, fetchzip, meson, ninja, pkg-config, wayland-scanner
+{ lib, stdenv, fetchzip
+, meson, ninja, pkg-config, python3, python3Packages, wayland-scanner
 , libxkbcommon, mesa, pixman, xorg, wayland, gtest
 }:
 
 stdenv.mkDerivation {
   pname = "sommelier";
-  version = "104.0";
+  version = "123.0";
 
   src = fetchzip rec {
     url = "https://chromium.googlesource.com/chromiumos/platform2/+archive/${passthru.rev}/vm_tools/sommelier.tar.gz";
-    passthru.rev = "af5434fd9903936a534e1316cbd22361e67949ec";
+    passthru.rev = "1abc91204f35cde76db37853ff3643c5cdb607e6";
     stripRoot = false;
-    sha256 = "LungQqHQorHIKpye2SDBLuMHPt45C1cPYcs9o5Hc3cw=";
+    sha256 = "Wa30MU7iK1Y7pKNeC+FPFXDwDxFLWOZPG4jkm8cnWeg=";
   };
 
-  nativeBuildInputs = [ meson ninja pkg-config wayland-scanner ];
+  nativeBuildInputs = [
+    meson ninja pkg-config python3 python3Packages.jinja2 wayland-scanner
+  ];
   buildInputs = [ libxkbcommon mesa pixman wayland xorg.libxcb ];
 
+  preConfigure = ''
+    patchShebangs gen-shim.py
+  '';
+
   doCheck = true;
   nativeCheckInputs = [ gtest ];