diff --git a/pkgs/development/compilers/ocaml/4.14.nix b/pkgs/development/compilers/ocaml/4.14.nix
index ff658b382de3..2f8e06691eb3 100644
--- a/pkgs/development/compilers/ocaml/4.14.nix
+++ b/pkgs/development/compilers/ocaml/4.14.nix
@@ -3,4 +3,11 @@ import ./generic.nix {
   minor_version = "14";
   patch_version = "3";
   sha256 = "sha256-pdWDuPurnqe/bPly75w45/7ay/9tt6NOMQURXTQ+sGk=";
+
+  patches = [
+    {
+      url = "https://github.com/ocaml/ocaml/commit/929f9aa7c00b45acf2d42f3f127b4ee28f926407.patch";
+      hash = "sha256-zeYT+JM71aUcl0sOG2ByjMpp3JPs7kDJ6BKcrZjzoDM=";
+    }
+  ];
 }