diff --git a/.gitmodules b/.gitmodules
index c5f0597..ed42b49 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,3 +13,6 @@
 [submodule "vim/bundle/nerdtree-git-plugin"]
 	path = vim/bundle/nerdtree-git-plugin
 	url = git@github.com:Xuyuanp/nerdtree-git-plugin.git
+[submodule "vim/bundle/vim-airline"]
+	path = vim/bundle/vim-airline
+	url = git@github.com:vim-airline/vim-airline.git
diff --git a/vim/bundle/vim-airline b/vim/bundle/vim-airline
new file mode 160000
index 0000000..1dc8eac
--- /dev/null
+++ b/vim/bundle/vim-airline
@@ -0,0 +1 @@
+Subproject commit 1dc8eac3d232bdcc7941deb47f300ac79e344873