src/unix/dune         | 2 +-

 src/unix/lwt_bytes.ml | 2 +-

 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/unix/dune b/src/unix/dune

index 80b2917..5ea7244 100644

--- a/src/unix/dune

+++ b/src/unix/dune

@@ -42,7 +42,7 @@ let () = Jbuild_plugin.V1.send @@ {|

  (synopsis "Unix support for Lwt")

  (optional)

  (wrapped false)

- (libraries bigarray lwt mmap ocplib-endian.bigstring threads unix)

+ (libraries bigarray lwt ocplib-endian.bigstring threads unix)

  |} ^ preprocess ^ {|

  (c_names

   lwt_unix_stubs

diff --git a/src/unix/lwt_bytes.ml b/src/unix/lwt_bytes.ml

index 65405b1..92cf727 100644

--- a/src/unix/lwt_bytes.ml

+++ b/src/unix/lwt_bytes.ml

@@ -167,7 +167,7 @@ let sendto fd buf pos len flags addr =

    +-----------------------------------------------------------------+ *)

 let map_file ~fd ?pos ~shared ?(size=(-1)) () =

-  Mmap.V1.map_file fd ?pos char c_layout shared [|size|]

+  Unix.map_file fd ?pos char c_layout shared [|size|]

   |> Bigarray.array1_of_genarray

 [@@@ocaml.warning "-3"]