diff --git a/pkgs/development/ocaml-modules/torch/default.nix b/pkgs/development/ocaml-modules/torch/default.nix
index fd7036ac6c89..dddbf8a790d5 100644
--- a/pkgs/development/ocaml-modules/torch/default.nix
+++ b/pkgs/development/ocaml-modules/torch/default.nix
@@ -17,9 +17,7 @@
 
 buildDunePackage rec {
   pname = "torch";
-  version = "0.14";
-
-  useDune2 = true;
+  version = "0.15";
 
   minimalOCamlVersion = "4.08";
 
@@ -27,7 +25,7 @@ buildDunePackage rec {
     owner = "LaurentMazare";
     repo   = "ocaml-${pname}";
     rev    = version;
-    sha256 = "sha256:039anfvzsalbqi5cdp95bbixcwr2ngharihgd149hcr0wa47y700";
+    sha256 = "sha256-EXJqlAGa0LwQKY8IlmcoJs0l2eRTiUhuzMHfakrslXU=";
   };
 
   buildInputs = [ dune-configurator ];
@@ -56,6 +54,5 @@ buildDunePackage rec {
     description = "Ocaml bindings to Pytorch";
     maintainers = [ maintainers.bcdarwin ];
     license = licenses.asl20;
-    broken = lib.versionAtLeast torch.version "1.11";
   };
 }