diff --git a/pkgs/by-name/ud/udebug/package.nix b/pkgs/by-name/ud/udebug/package.nix
index eb21aab56c84..0a2c8d6b3713 100644
--- a/pkgs/by-name/ud/udebug/package.nix
+++ b/pkgs/by-name/ud/udebug/package.nix
@@ -12,12 +12,12 @@
 
 stdenv.mkDerivation {
   pname = "udebug";
-  version = "unstable-2023-12-06";
+  version = "unstable-2025-09-28";
 
   src = fetchgit {
     url = "https://git.openwrt.org/project/udebug.git";
-    rev = "6d3f51f9fda706f0cf4732c762e4dbe8c21e12cf";
-    hash = "sha256-5dowoFZn9I2IXMQ3Pz+2Eo3rKfihLzjca84MytQIXcU=";
+    rev = "5327524e715332daaebf6b04c155d2880d230979";
+    hash = "sha256-Zcbbo7Jo7JxNSjUlbB2m2Id8crdxzKc/QFeduPGvows=";
   };
 
   buildInputs = [