diff --git a/pkgs/development/tools/language-servers/ruff-lsp/default.nix b/pkgs/development/tools/language-servers/ruff-lsp/default.nix
index d91ec72ea6ae..5b40af17c330 100644
--- a/pkgs/development/tools/language-servers/ruff-lsp/default.nix
+++ b/pkgs/development/tools/language-servers/ruff-lsp/default.nix
@@ -16,15 +16,15 @@
 
 buildPythonPackage rec {
   pname = "ruff-lsp";
-  version = "0.0.42";
+  version = "0.0.45";
   pyproject = true;
   disabled = pythonOlder "3.7";
 
   src = fetchFromGitHub {
     owner = "astral-sh";
     repo = "ruff-lsp";
-    rev = "v${version}";
-    hash = "sha256-Dn/xPjYCyJYlDNMUfl61L/tWq5mRJ8WD0G5qZH9OepY=";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-jTLkex2K/IQTKZp2duM26/EaYhG5E2bGs/QKt5PA7lc=";
   };
 
   postPatch = ''