diff --git a/pkgs/development/ocaml-modules/ppxfind/default.nix b/pkgs/development/ocaml-modules/ppxfind/default.nix
index ebb592dddd29..7d8c14c55130 100644
--- a/pkgs/development/ocaml-modules/ppxfind/default.nix
+++ b/pkgs/development/ocaml-modules/ppxfind/default.nix
@@ -2,10 +2,10 @@
 
 buildDunePackage rec {
 	pname = "ppxfind";
-	version = "1.2";
+	version = "1.3";
 	src = fetchurl {
 		url = "https://github.com/diml/ppxfind/releases/download/${version}/ppxfind-${version}.tbz";
-		sha256 = "1687jbgii5w5dvvid3ri2cx006ysv0rrspn8dz8x7ma8615whz2h";
+		sha256 = "1r4jp0516378js62ss50a9s8ql2pm8lfdd3mnk214hp7s0kb17fl";
 	};
 
 	minimumOCamlVersion = "4.03";