diff --git a/pkgs/by-name/li/libedit/package.nix b/pkgs/by-name/li/libedit/package.nix
index b74e107981a8..fd14cb442404 100644
--- a/pkgs/by-name/li/libedit/package.nix
+++ b/pkgs/by-name/li/libedit/package.nix
@@ -33,6 +33,8 @@ stdenv.mkDerivation (finalAttrs: {
     ncurses
   ];
 
+  strictDeps = true;
+
   # GCC automatically include `stdc-predefs.h` while Clang does not do this by
   # default. While Musl is ISO 10646 compliant, it does not define
   # __STDC_ISO_10646__.
@@ -50,6 +52,8 @@ stdenv.mkDerivation (finalAttrs: {
       xargs sed -i -e 's,-lncurses[a-z]*,-L${ncurses.out}/lib -lncursesw,g'
   '';
 
+  __structuredAttrs = true;
+
   meta = {
     homepage = "http://www.thrysoee.dk/editline/";
     changelog = "https://www.thrysoee.dk/editline/#changelog";