diff --git a/pkgs/applications/science/logic/coq/default.nix b/pkgs/applications/science/logic/coq/default.nix
index 16db7384df1..02082663516 100644
--- a/pkgs/applications/science/logic/coq/default.nix
+++ b/pkgs/applications/science/logic/coq/default.nix
@@ -7,7 +7,7 @@
 
 { lib, stdenv, fetchzip, writeText, pkg-config, gnumake42
 , customOCamlPackages ? null
-, ocamlPackages_4_05, ocamlPackages_4_09, ocamlPackages_4_10, ncurses
+, ocamlPackages_4_05, ocamlPackages_4_09, ocamlPackages_4_10, ocamlPackages_4_12, ncurses
 , buildIde ? true
 , glib, gnome, wrapGAppsHook, makeDesktopItem, copyDesktopItems
 , csdp ? null
@@ -45,6 +45,7 @@ let
    "8.13.1".sha256     = "0xx2ns84mlip9bg2mkahy3pmc5zfcgrjxsviq9yijbzy1r95wf0n";
    "8.13.2".sha256     = "1884vbmwmqwn9ngibax6dhnqh4cc02l0s2ajc6jb1xgr0i60whjk";
    "8.14.0".sha256     = "04y2z0qyvag66zanfyc3f9agvmzbn4lsr0p1l7ck6yjhqx7vbm17";
+   "8.14.1".sha256     = "0sx78pgx0qw8v7v2r32zzy3l161zipzq95iacda628girim7psnl";
   };
   releaseRev = v: "V${v}";
   fetched = import ../../../../build-support/coq/meta-fetch/default.nix
@@ -62,10 +63,11 @@ let
   '' else "";
   ocamlPackages = if !isNull customOCamlPackages then customOCamlPackages
     else with versions; switch coq-version [
+      { case = range "8.14" "8.14"; out = ocamlPackages_4_12; }
       { case = range "8.11" "8.13"; out = ocamlPackages_4_10; }
       { case = range "8.7" "8.10";  out = ocamlPackages_4_09; }
       { case = range "8.5" "8.6";   out = ocamlPackages_4_05; }
-    ] ocamlPackages_4_10;
+    ] ocamlPackages_4_12;
   ocamlBuildInputs = [ ocamlPackages.ocaml ocamlPackages.findlib ]
     ++ optional (!versionAtLeast "8.10") ocamlPackages.camlp5
     ++ optional (!versionAtLeast "8.13") ocamlPackages.num
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c62666a42a7..031e293860f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -31621,7 +31621,7 @@ with pkgs;
   cadical = callPackage ../applications/science/logic/cadical {};
 
   inherit (callPackage ./coq-packages.nix {
-    inherit (ocaml-ng) ocamlPackages_4_05 ocamlPackages_4_09 ocamlPackages_4_10;
+    inherit (ocaml-ng) ocamlPackages_4_05 ocamlPackages_4_09 ocamlPackages_4_10 ocamlPackages_4_12;
   }) mkCoqPackages
     coqPackages_8_5  coq_8_5
     coqPackages_8_6  coq_8_6
diff --git a/pkgs/top-level/coq-packages.nix b/pkgs/top-level/coq-packages.nix
index 60d6265309b..3d6f6df6114 100644
--- a/pkgs/top-level/coq-packages.nix
+++ b/pkgs/top-level/coq-packages.nix
@@ -1,5 +1,5 @@
 { lib, stdenv, callPackage, newScope, recurseIntoAttrs, ocamlPackages_4_05, ocamlPackages_4_09
-, ocamlPackages_4_10, fetchpatch, makeWrapper, coq2html
+, ocamlPackages_4_10, ocamlPackages_4_12, fetchpatch, makeWrapper, coq2html
 }@args:
 let lib = import ../build-support/coq/extra-lib.nix {inherit (args) lib;}; in
 let
@@ -113,7 +113,12 @@ let
       ) (lib.attrNames set)
     );
   mkCoq = version: callPackage ../applications/science/logic/coq {
-    inherit version ocamlPackages_4_05 ocamlPackages_4_09 ocamlPackages_4_10;
+    inherit version
+      ocamlPackages_4_05
+      ocamlPackages_4_09
+      ocamlPackages_4_10
+      ocamlPackages_4_12
+    ;
   };
 in rec {