diff --git a/Formula/lesstif.rb b/Formula/lesstif.rb
index 54747422d6818..69d446e51d45d 100644
--- a/Formula/lesstif.rb
+++ b/Formula/lesstif.rb
@@ -3,7 +3,10 @@ class Lesstif < Formula
   homepage "https://lesstif.sourceforge.io"
   url "https://downloads.sourceforge.net/project/lesstif/lesstif/0.95.2/lesstif-0.95.2.tar.bz2"
   sha256 "eb4aa38858c29a4a3bcf605cfe7d91ca41f4522d78d770f69721e6e3a4ecf7e3"
-  license "GPL-2.0"
+  license all_of: ["GPL-2.0-or-later", "LGPL-2.0-or-later"]
+  revision 1
+
+  deprecate! because: :unmaintained
 
   livecheck do
     url :stable
@@ -17,7 +20,12 @@ class Lesstif < Formula
   end
 
   depends_on "freetype"
-  depends_on :x11
+  depends_on "libice"
+  depends_on "libsm"
+  depends_on "libx11"
+  depends_on "libxext"
+  depends_on "libxp"
+  depends_on "libxt"
 
   conflicts_with "openmotif",
     because: "both Lesstif and Openmotif are complete replacements for each other"