diff --git a/builds/rebuild.nix b/builds/rebuild.nix
index e03af19..97c2968 100644
--- a/builds/rebuild.nix
+++ b/builds/rebuild.nix
@@ -18,6 +18,7 @@ stdenv.mkDerivation rec {
   installPhase = ''
     mkdir -p $out/bin
     cp $src/rebuild $out/bin
+    cp $src/git-rebuild $out/bin
     wrapProgram $out/bin/rebuild --prefix PATH : ${lib.makeBinPath [ bash ]}
   '';
 
diff --git a/builds/rebuild/git-rebuild b/builds/rebuild/git-rebuild
new file mode 100755
index 0000000..cb9da96
--- /dev/null
+++ b/builds/rebuild/git-rebuild
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# make sure we're in dot_testing
+cd ~/dot_testing
+
+git pull
+git stash
+git rebase
+
+rebuild