2 files changed, 16 insertions, 19 deletions
diff --git a/pkgs/development/ocaml-modules/cooltt/default.nix b/pkgs/development/ocaml-modules/cooltt/default.nix
index b19e01ceb34..c9e25045426 100644
--- a/pkgs/development/ocaml-modules/cooltt/default.nix
+++ b/pkgs/development/ocaml-modules/cooltt/default.nix
@@ -2,6 +2,7 @@
 , fetchFromGitHub
 , fetchurl
 , buildDunePackage
+, bos
 , bwd
 , cmdliner
 , containers
@@ -16,22 +17,21 @@
 , yuujinchou
 , ounit2
 , qcheck
+, qcheck-core
 }:
 
 let
   bantorra = buildDunePackage rec {
     pname = "bantorra";
-    version = "unstable-2022-04-20";
+    version = "unstable-2022-05-08";
     src = fetchFromGitHub {
       owner = "RedPRL";
       repo = "bantorra";
-      rev = "1e78633d9a2ef7104552a24585bb8bea36d4117b";
-      sha256 = "sha256:15v1cggm7awp11iwl3lzpaar91jzivhdxggp5mr48gd28kfipzk2";
+      rev = "d05c34295727dd06d0ac4416dc2e258732e8593d";
+      hash = "sha256-s6lUTs3VRl6YhLAn3PO4aniANhFp8ytoTsFAgcOlee4=";
     };
 
-    duneVersion = "3";
-
-    propagatedBuildInputs = [ ezjsonm findlib ];
+    propagatedBuildInputs = [ bos ezjsonm findlib ];
 
     meta = {
       description = "Extensible Library Management and Path Resolution";
@@ -41,19 +41,18 @@ let
   };
   kado = buildDunePackage rec {
     pname = "kado";
-    version = "unstable-2022-04-30";
+    version = "unstable-2023-10-03";
     src = fetchFromGitHub {
       owner = "RedPRL";
       repo = "kado";
-      rev = "8dce50e7d759d482b82565090e550d3860d64729";
-      sha256 = "sha256:1xb754fha4s0bgjfqjxzqljvalmkfdwdn5y4ycsp51wiah235bsy";
+      rev = "6b2e9ba2095e294e6e0fc6febc280d80c5799c2b";
+      hash = "sha256-fP6Ade3mJeyOMjuDIvrW88m6E3jfb2z3L8ufgloz4Tc=";
     };
 
-    duneVersion = "3";
-
     propagatedBuildInputs = [ bwd ];
 
     doCheck = true;
+    checkInputs = [ qcheck-core ];
 
     meta = {
       description = "Cofibrations in Cartecian Cubical Type Theory";
@@ -65,16 +64,15 @@ in
 
 buildDunePackage {
   pname = "cooltt";
-  version = "unstable-2022-04-28";
+  version = "unstable-2023-10-03";
 
-  minimalOCamlVersion = "4.13";
-  duneVersion = "3";
+  minimalOCamlVersion = "5.0";
 
   src = fetchFromGitHub {
     owner = "RedPRL";
     repo = "cooltt";
-    rev = "88511e10cb9e17286f585882dee334f3d8ace47c";
-    sha256 = "sha256:1n9bh86r2n9s3mm7ayfzwjbnjqcphpsf8yqnf4whd3yi930sqisw";
+    rev = "a5eaf4db195b5166a7102d47d42724f59cf3de19";
+    hash = "sha256-48bEf59rtPRrCRjab7+GxppjfR2c87HjQ+uKY2Bag0I=";
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/development/ocaml-modules/yuujinchou/default.nix b/pkgs/development/ocaml-modules/yuujinchou/default.nix
index 5f0c0965b27..48c1fb471fa 100644
--- a/pkgs/development/ocaml-modules/yuujinchou/default.nix
+++ b/pkgs/development/ocaml-modules/yuujinchou/default.nix
@@ -4,8 +4,8 @@
 }:
 
 let params = if lib.versionAtLeast ocaml.version "5.0" then {
-    version = "4.0.0";
-    hash = "sha256-yNLN5bBe4aft9Rl5VHmlOYTlnCdR2NgDWsc3uJHaZy4=";
+    version = "5.1.0";
+    hash = "sha256-J3qkytgJkk2gT83KJ47nNM4cXqVHbx4iTPK+fLwR7Wk=";
     propagatedBuildInputs = [ algaeff bwd ];
   } else {
     version = "2.0.0";
@@ -18,7 +18,6 @@ buildDunePackage rec {
   inherit (params) version;
 
   minimalOCamlVersion = "4.12";
-  duneVersion = "3";
 
   src = fetchFromGitHub {
     owner = "RedPRL";