diff --git a/pkgs/development/interpreters/zuo/default.nix b/pkgs/development/interpreters/zuo/default.nix
index ef302aacc739..d4ad9811ed5a 100644
--- a/pkgs/development/interpreters/zuo/default.nix
+++ b/pkgs/development/interpreters/zuo/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "zuo";
-  version = "unstable-2023-11-10";
+  version = "unstable-2023-11-23";
 
   src = fetchFromGitHub {
     owner = "racket";
     repo = "zuo";
-    rev = "9e2aa26b0574b4ac53c838f6b59fd78f952c3923";
-    hash = "sha256-wF+jj4+4uFofW9KhVqRF7EoWViRny2KuSfX/l6UN+yY=";
+    rev = "4d85edb4f221de8a1748ee38dcc6963d8d2da33a";
+    hash = "sha256-pFEXkByZpVnQgXK1DeFSEnalvhCTwOy75WrRojBM78U=";
   };
 
   doCheck = true;