diff --git a/pkgs/development/ocaml-modules/qcheck/alcotest.nix b/pkgs/development/ocaml-modules/qcheck/alcotest.nix
index 4f1baec1e55..aebe6bd95a8 100644
--- a/pkgs/development/ocaml-modules/qcheck/alcotest.nix
+++ b/pkgs/development/ocaml-modules/qcheck/alcotest.nix
@@ -3,7 +3,7 @@
 buildDunePackage {
   pname = "qcheck-alcotest";
 
-  inherit (qcheck-core) version src;
+  inherit (qcheck-core) version useDune2 src;
 
   propagatedBuildInputs = [ qcheck-core alcotest ];
 
diff --git a/pkgs/development/ocaml-modules/qcheck/core.nix b/pkgs/development/ocaml-modules/qcheck/core.nix
index fa72a211ef4..03de70237a4 100644
--- a/pkgs/development/ocaml-modules/qcheck/core.nix
+++ b/pkgs/development/ocaml-modules/qcheck/core.nix
@@ -2,7 +2,9 @@
 
 buildDunePackage rec {
   pname = "qcheck-core";
-  version = "0.15";
+  version = "0.16";
+
+  useDune2 = true;
 
   minimumOCamlVersion = "4.03";
 
@@ -10,7 +12,7 @@ buildDunePackage rec {
     owner = "c-cube";
     repo = "qcheck";
     rev = version;
-    sha256 = "1ywaklqm1agvxvzv7pwl8v4zlwc3ykw6l251w43f0gy9cfwqmh3j";
+    sha256 = "1s5dpqj8zvd3wr2w3fp4wb6yc57snjpxzzfv9fb6l9qgigswwjdr";
   };
 
   meta = {
diff --git a/pkgs/development/ocaml-modules/qcheck/default.nix b/pkgs/development/ocaml-modules/qcheck/default.nix
index 2a0e6c0ae40..dc73f42a13b 100644
--- a/pkgs/development/ocaml-modules/qcheck/default.nix
+++ b/pkgs/development/ocaml-modules/qcheck/default.nix
@@ -3,7 +3,7 @@
 buildDunePackage {
   pname = "qcheck";
 
-  inherit (qcheck-ounit) version src;
+  inherit (qcheck-ounit) version useDune2 src;
 
   propagatedBuildInputs = [ qcheck-ounit ];
 
diff --git a/pkgs/development/ocaml-modules/qcheck/ounit.nix b/pkgs/development/ocaml-modules/qcheck/ounit.nix
index 06897987a95..62b082f48fb 100644
--- a/pkgs/development/ocaml-modules/qcheck/ounit.nix
+++ b/pkgs/development/ocaml-modules/qcheck/ounit.nix
@@ -3,7 +3,7 @@
 buildDunePackage {
   pname = "qcheck-ounit";
 
-  inherit (qcheck-core) version src;
+  inherit (qcheck-core) version useDune2 src;
 
   propagatedBuildInputs = [ qcheck-core ounit ];