diff --git a/pkgs/development/libraries/stb/default.nix b/pkgs/development/libraries/stb/default.nix
index fee0cb42164..4406aa02184 100644
--- a/pkgs/development/libraries/stb/default.nix
+++ b/pkgs/development/libraries/stb/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "stb";
-  version = "unstable-2021-09-10";
+  version = "unstable-2023-01-29";
 
   src = fetchFromGitHub {
     owner = "nothings";
     repo = "stb";
-    rev = "af1a5bc352164740c1cc1354942b1c6b72eacb8a";
-    sha256 = "0qq35cd747lll4s7bmnxb3pqvyp2hgcr9kyf758fax9lx76iwjhr";
+    rev = "5736b15f7ea0ffb08dd38af21067c314d6a3aae9";
+    hash = "sha256-s2ASdlT3bBNrqvwfhhN6skjbmyEnUgvNOrvhgUSRj98=";
   };
 
   nativeBuildInputs = [ copyPkgconfigItems ];