diff --git a/packages.nix b/packages.nix
index d4e88b6..44129f0 100644
--- a/packages.nix
+++ b/packages.nix
@@ -1,7 +1,14 @@
 { config, pkgs, ... }:
 
 let
+  unstable = import <unstable> {};
   nonfree = import <nixos> { config.allowUnfree = true; };
+  ghidra = pkgs.ghidra-bin.overrideAttrs (attrs: {
+    installPhase = ''
+        ${attrs.installPhase}
+        sed -i 's/uiScale=1/uiScale=2/' $out/lib/ghidra/support/launch.properties
+      '';
+  });
 in {
   programs.zsh.enable = true;
   programs.browserpass.enable = true;
@@ -115,6 +122,8 @@ in {
     android-file-transfer libreoffice electrum gnome3.nautilus
     signal-desktop signal-cli rdesktop
 
+    ghidra
+
     (writeShellScriptBin "git-get" "${git}/bin/git clone https://$1 $GOPATH/src/$1")
 
     (writeShellScriptBin "chromium" ''