diff --git a/pkgs/by-name/to/tooling-language-server/package.nix b/pkgs/by-name/to/tooling-language-server/package.nix
index 3a90b7ea2433..1feca73499a3 100644
--- a/pkgs/by-name/to/tooling-language-server/package.nix
+++ b/pkgs/by-name/to/tooling-language-server/package.nix
@@ -8,17 +8,17 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "tooling-language-server";
-  version = "0.4.2";
+  version = "0.5.0";
 
   src = fetchFromGitHub {
     owner = "filiptibell";
     repo = "tooling-language-server";
     tag = "v${version}";
-    hash = "sha256-4jwL2XD4bK3QnsQ/nOLySjp6e5nGB8jUOf6reYzNrAc=";
+    hash = "sha256-0FF9p3Z8C3C/fcTvu66ozCs/G3UAJ/Kf2v+4IZU4eCA=";
   };
 
   useFetchCargoVendor = true;
-  cargoHash = "sha256-L7LfnF9C6JNjY9pGJb0uuj38H9KI3vkkvtx7QCB1GO0=";
+  cargoHash = "sha256-DxQMAnlE8oWtigU1gUEdTdBIvEtbL8xhaPLx6kt8T2c=";
 
   nativeInstallCheckInputs = [ versionCheckHook ];
   versionCheckProgramArg = [ "--version" ];