diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index d94178c2de0..b47d7c72246 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5230,7 +5230,7 @@ in
 
   tinycc = callPackage ../development/compilers/tinycc { };
 
-  inherit (ocaml-ng.ocamlPackages_4_01_0) trv;
+  inherit (ocaml-ng.ocamlPackages_4_02) trv;
 
   bupc = callPackage ../development/compilers/bupc { };