diff --git a/pkgs/opengl/default.nix b/pkgs/opengl/default.nix
index 2aa0d61..88f3b60 100644
--- a/pkgs/opengl/default.nix
+++ b/pkgs/opengl/default.nix
@@ -23,7 +23,11 @@ let
         extraOutputsToInstall = [ "dev" ];
       };
 
-      virtualglLib = (super.virtualglLib.override { inherit libGLU_combined fltk; });
+      virtualglLib = (super.virtualglLib.override { inherit libGLU_combined fltk; }).overrideAttrs (attrs: {
+        postFixup = attrs.postFixup or "" + ''
+          patchelf --set-rpath /usr/lib${stdenv.lib.optionalString stdenv.is64bit "64"}/nvidia:"$(patchelf --print-rpath $out/lib/libvglfaker.so)" $out/lib/libvglfaker.so
+        '';
+      } );
       fltk = super.fltk.override { inherit libGLU_combined freeglut; };
       freeglut = super.freeglut.override { inherit libGL libGLU; };
     in