diff --git a/pkgs/by-name/or/orca-slicer/package.nix b/pkgs/by-name/or/orca-slicer/package.nix
index ac79481e65e6..14887e24ae25 100644
--- a/pkgs/by-name/or/orca-slicer/package.nix
+++ b/pkgs/by-name/or/orca-slicer/package.nix
@@ -199,6 +199,9 @@ stdenv.mkDerivation (finalAttrs: {
     "-Wno-dev"
   ];
 
+  # Generate translation files
+  postBuild = "( cd .. && ./run_gettext.sh )";
+
   preFixup = ''
     gappsWrapperArgs+=(
       --prefix LD_LIBRARY_PATH : "$out/lib:${