diff --git a/pkgs/development/ocaml-modules/integers_stubs_js/default.nix b/pkgs/development/ocaml-modules/integers_stubs_js/default.nix
index 1ab3dbb25407..6456e37ec3b7 100644
--- a/pkgs/development/ocaml-modules/integers_stubs_js/default.nix
+++ b/pkgs/development/ocaml-modules/integers_stubs_js/default.nix
@@ -5,7 +5,7 @@
   zarith_stubs_js ? null,
 }:
 
-buildDunePackage rec {
+buildDunePackage (finalAttrs: {
   pname = "integers_stubs_js";
   version = "1.0";
 
@@ -14,8 +14,8 @@ buildDunePackage rec {
 
   src = fetchFromGitHub {
     owner = "o1-labs";
-    repo = pname;
-    rev = version;
+    repo = "integers_stubs_js";
+    rev = finalAttrs.version;
     sha256 = "sha256-lg5cX9/LQlVmR42XcI17b6KaatnFO2L9A9ZXfID8mTY=";
   };
 
@@ -26,6 +26,6 @@ buildDunePackage rec {
     description = "Javascript stubs for the integers library in js_of_ocaml";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ bezmuth ];
-    inherit (src.meta) homepage;
+    inherit (finalAttrs.src.meta) homepage;
   };
-}
+})