2 files changed, 4 insertions, 5 deletions
diff --git a/README.md b/README.md
index 073483b..0c0188b 100644
--- a/README.md
+++ b/README.md
@@ -5,9 +5,9 @@
 > shell scripts specified in problem 13 at the end of Chapter 16.
 
 I have placed the Bourne shell scripts in the `bin` directory. I have
-also included tests for these scripts in the `test` directory. To run
-the tests you will need to install [bats](https://github.com/sstephenson/bats).
-To make installation easier, I have included [bats](https://github.com/sstephenson/bats) as a git submodule.
+also included tests for these scripts in the `test` directory. I have
+bundled a copy of [bats](https://github.com/sstephenson/bats) to make it
+easier to run the tests.
 
 ```bash
 $ git submodule update --init
diff --git a/Rakefile b/Rakefile
index 56f53f3..00b7d6b 100644
--- a/Rakefile
+++ b/Rakefile
@@ -8,8 +8,7 @@ Rake::PackageTask.new("COMP325-2", DateTime.now.strftime("%y%m").to_i) do |packa
     'bin/*',
     'test/**/*',
     'tmp/.keep',
-    '.gitmodules',
-    '.gitignore',
+    'vendor/bats/**/*',
   ]
 end