diff --git a/pkgs/development/ocaml-modules/pcre/default.nix b/pkgs/development/ocaml-modules/pcre/default.nix
index ea853c4648b..ca3cc203f96 100644
--- a/pkgs/development/ocaml-modules/pcre/default.nix
+++ b/pkgs/development/ocaml-modules/pcre/default.nix
@@ -2,15 +2,15 @@
 
 buildDunePackage rec {
   pname = "pcre";
-  version = "7.4.6";
+  version = "7.5.0";
 
   useDune2 = true;
 
-  minimalOCamlVersion = "4.08";
+  minimalOCamlVersion = "4.12";
 
   src = fetchurl {
     url = "https://github.com/mmottl/pcre-ocaml/releases/download/${version}/pcre-${version}.tbz";
-    sha256 = "17ajl0ra5xkxn5pf0m0zalylp44wsfy6mvcq213djh2pwznh4gya";
+    sha256 = "sha256-ZxFC9AtthhccvAZyU/qt+QMBkWHVdIi9D7bFRWwsvRo=";
   };
 
   buildInputs = [ dune-configurator ];