diff --git a/pkgs/by-name/ty/typescript-go/package.nix b/pkgs/by-name/ty/typescript-go/package.nix
index 42cbbb1cc178..0e14c5041266 100644
--- a/pkgs/by-name/ty/typescript-go/package.nix
+++ b/pkgs/by-name/ty/typescript-go/package.nix
@@ -10,13 +10,13 @@ let
 in
 buildGoModule {
   pname = "typescript-go";
-  version = "0-unstable-2025-12-28";
+  version = "0-unstable-2026-01-08";
 
   src = fetchFromGitHub {
     owner = "microsoft";
     repo = "typescript-go";
-    rev = "1611cc951fa772cfca09c38fe2d981f6da5d20b8";
-    hash = "sha256-lFyHFg6u0G6E5fEOYt/N55LrLOHDCiZ6OA+NAZABkGE=";
+    rev = "ceefddd3b46e03cb98c0bf088676d7b6be6021a1";
+    hash = "sha256-IWaqL55dK3HEv6DTSjuQObKNgSEfvBdiD9RmfDSaQ0M=";
     fetchSubmodules = false;
   };