diff --git a/pkgs/development/tools/ocaml/dune/3.nix b/pkgs/development/tools/ocaml/dune/3.nix
index 0cadd4fb20e0..dcae9d8664c4 100644
--- a/pkgs/development/tools/ocaml/dune/3.nix
+++ b/pkgs/development/tools/ocaml/dune/3.nix
@@ -6,11 +6,11 @@ else
 
 stdenv.mkDerivation rec {
   pname = "dune";
-  version = "3.17.0";
+  version = "3.17.1";
 
   src = fetchurl {
     url = "https://github.com/ocaml/dune/releases/download/${version}/dune-${version}.tbz";
-    hash = "sha256-LDqmxB7Tnj1sGiktdfSAa9gDEIQa/FFnOqWc6cgWUHw=";
+    hash = "sha256-a57l7QUTeaacpFFzrGxd61a0ShwW4wt8NxNDMD2DWsY=";
   };
 
   nativeBuildInputs = [ ocaml findlib ];