diff --git a/pkgs/by-name/ba/basedpyright/package.nix b/pkgs/by-name/ba/basedpyright/package.nix
index d809646b59de..b57054e2c4c2 100644
--- a/pkgs/by-name/ba/basedpyright/package.nix
+++ b/pkgs/by-name/ba/basedpyright/package.nix
@@ -16,16 +16,16 @@
 
 buildNpmPackage rec {
   pname = "basedpyright";
-  version = "1.28.2";
+  version = "1.28.4";
 
   src = fetchFromGitHub {
     owner = "detachhead";
     repo = "basedpyright";
     tag = "v${version}";
-    hash = "sha256-xcjP35Av+XNlfrIqvjfamZIc/+BXw8SFvAi2OniJQd4=";
+    hash = "sha256-Ml8lb8E9sFRSOjaTv1R0OO5+gjXJk2GoL4Fkb+yvb0g=";
   };
 
-  npmDepsHash = "sha256-o985HeQBZY7XNn+GULbn6hMWRBI/d0xili0wnV/udi8=";
+  npmDepsHash = "sha256-wzetOJxHJXK7oY1cwOG9YOrKKIDhFPD17em6UQ2859M=";
   npmWorkspace = "packages/pyright";
 
   preBuild = ''