diff --git a/.gitmodules b/.gitmodules
index e69de29..45087c9 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "vendor/bootstrap"]
+	path = vendor/bootstrap
+	url = https://github.com/twbs/bootstrap.git
diff --git a/vendor/bootstrap b/vendor/bootstrap
new file mode 160000
index 0000000..f2750dd
--- /dev/null
+++ b/vendor/bootstrap
@@ -0,0 +1 @@
+Subproject commit f2750dd6bcb27648977d2c2de2931d945c5492a8