diff --git a/pkgs/development/ocaml-modules/carton/default.nix b/pkgs/development/ocaml-modules/carton/default.nix
index 13c5089d822..1e81f7dce2a 100644
--- a/pkgs/development/ocaml-modules/carton/default.nix
+++ b/pkgs/development/ocaml-modules/carton/default.nix
@@ -7,13 +7,13 @@
 
 buildDunePackage rec {
   pname = "carton";
-  version = "0.4.4";
+  version = "0.6.0";
 
   minimalOCamlVersion = "4.08";
 
   src = fetchurl {
     url = "https://github.com/mirage/ocaml-git/releases/download/${pname}-v${version}/git-${pname}-v${version}.tbz";
-    sha256 = "sha256-7mgCgu87Cn4XhjEhonlz9lhgTw0Cu5hnxNJ1wXr+Qhw=";
+    sha256 = "sha256-NAm4Xq7L0Dgynr8cKZQ356M4GR6D19LbCRxvnSlIf1U=";
   };
 
   # remove changelogs for mimic and the git* packages
diff --git a/pkgs/development/ocaml-modules/carton/git.nix b/pkgs/development/ocaml-modules/carton/git.nix
index 2cc6b1336de..7e08e69543d 100644
--- a/pkgs/development/ocaml-modules/carton/git.nix
+++ b/pkgs/development/ocaml-modules/carton/git.nix
@@ -1,6 +1,6 @@
 { buildDunePackage, carton, carton-lwt
-, bigarray-compat, bigstringaf, lwt, fpath, result
-, mmap, fmt, decompress, astring
+, bigstringaf, lwt, fpath, result
+, fmt, decompress, astring
 , alcotest, alcotest-lwt, cstruct, logs
 , mirage-flow, rresult, ke
 }:
@@ -13,12 +13,10 @@ buildDunePackage {
   propagatedBuildInputs = [
     carton
     carton-lwt
-    bigarray-compat
     bigstringaf
     lwt
     fpath
     result
-    mmap
     fmt
     decompress
     astring
diff --git a/pkgs/development/ocaml-modules/carton/lwt.nix b/pkgs/development/ocaml-modules/carton/lwt.nix
index 2aeee63dbf1..33ee70ef348 100644
--- a/pkgs/development/ocaml-modules/carton/lwt.nix
+++ b/pkgs/development/ocaml-modules/carton/lwt.nix
@@ -1,8 +1,8 @@
 { buildDunePackage, carton
 , lwt, decompress, optint, bigstringaf
 , alcotest, alcotest-lwt, cstruct, fmt, logs
-, mirage-flow, result, rresult, bigarray-compat
-, ke, base64, bos, checkseum, digestif, fpath, mmap
+, mirage-flow, result, rresult
+, ke, base64, bos, checkseum, digestif, fpath
 , stdlib-shims
 , git-binary # pkgs.git
 }:
@@ -31,14 +31,12 @@ buildDunePackage {
     mirage-flow
     result
     rresult
-    bigarray-compat
     ke
     base64
     bos
     checkseum
     digestif
     fpath
-    mmap
     stdlib-shims
   ];
 
diff --git a/pkgs/development/ocaml-modules/git/paf.nix b/pkgs/development/ocaml-modules/git/paf.nix
index 476364a52fb..4806909962c 100644
--- a/pkgs/development/ocaml-modules/git/paf.nix
+++ b/pkgs/development/ocaml-modules/git/paf.nix
@@ -13,7 +13,6 @@
 , rresult
 , tls
 , uri
-, bigarray-compat
 , bigstringaf
 , domain-name
 , httpaf
@@ -43,7 +42,6 @@ buildDunePackage {
     mirage-time
     tls
     uri
-    bigarray-compat
     bigstringaf
     domain-name
     httpaf