diff --git a/pkgs/development/interpreters/lua-5/5.3.nix b/pkgs/development/interpreters/lua-5/5.3.nix
index c1d313a3656..a512a251313 100644
--- a/pkgs/development/interpreters/lua-5/5.3.nix
+++ b/pkgs/development/interpreters/lua-5/5.3.nix
@@ -5,11 +5,11 @@
 stdenv.mkDerivation rec {
   name = "lua-${version}";
   luaversion = "5.3";
-  version = "${luaversion}.0";
+  version = "${luaversion}.4";
 
   src = fetchurl {
-    url = "http://www.lua.org/ftp/${name}.tar.gz";
-    sha256 = "00fv1p6dv4701pyjrlvkrr6ykzxqy9hy1qxzj6qmwlb0ssr5wjmf";
+    url = "https://www.lua.org/ftp/${name}.tar.gz";
+    sha256 = "0320a8dg3aci4hxla380dx1ifkw8gj4gbw5c4dz41g1kh98sm0gn";
   };
 
   nativeBuildInputs = [ readline ];