diff --git a/pkgs/applications/video/subtitleeditor/default.nix b/pkgs/applications/video/subtitleeditor/default.nix
index cc3d518ff884..b1c8f436884c 100644
--- a/pkgs/applications/video/subtitleeditor/default.nix
+++ b/pkgs/applications/video/subtitleeditor/default.nix
@@ -3,13 +3,9 @@
   libsigcxx, libxmlxx, xdg-utils, isocodes, wrapGAppsHook
 }:
 
-let
-  version = "0.54.0";
-in
-
-stdenv.mkDerivation {
+stdenv.mkDerivation rec {
   pname = "subtitleeditor";
-  inherit version;
+  version = "0.54.0";
 
   src = fetchFromGitHub {
     owner = "kitone";