diff --git a/pkgs/development/tools/ocaml/opam-publish/default.nix b/pkgs/development/tools/ocaml/opam-publish/default.nix
index e5278068c8f1..dec119bc762c 100644
--- a/pkgs/development/tools/ocaml/opam-publish/default.nix
+++ b/pkgs/development/tools/ocaml/opam-publish/default.nix
@@ -4,13 +4,13 @@ with ocamlPackages;
 
 buildDunePackage rec {
   pname = "opam-publish";
-  version = "2.2.0";
+  version = "2.3.0";
 
   src = fetchFromGitHub {
     owner = "ocaml-opam";
     repo = pname;
     rev = version;
-    sha256 = "sha256-FNAWok5tjTOwwpNZ0Xcu9E/R8iXStZqCk/Vqdf9l+zs=";
+    sha256 = "sha256-CiZOljFBUUC3ExGSzzTATGqmxKjbzjRlL4aaL/fx9zI=";
   };
 
   duneVersion = "3";