diff --git a/.gitmodules b/.gitmodules
index faf49c9..4e11270 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -109,3 +109,9 @@
 [submodule ".vim/bundle/ale"]
 	path = .vim/bundle/ale
 	url = https://github.com/w0rp/ale.git
+[submodule ".vim/bundle/vim-rooter"]
+	path = .vim/bundle/vim-rooter
+	url = https://github.com/airblade/vim-rooter.git
+[submodule ".vim/bundle/ack.vim"]
+	path = .vim/bundle/ack.vim
+	url = https://github.com/mileszs/ack.vim.git
diff --git a/.vim/bundle/ack.vim b/.vim/bundle/ack.vim
new file mode 160000
index 0000000..a16a9b6
--- /dev/null
+++ b/.vim/bundle/ack.vim
@@ -0,0 +1 @@
+Subproject commit a16a9b63eb85cc0960a7f25c54647ac1f99f3360
diff --git a/.vim/bundle/vim-rooter b/.vim/bundle/vim-rooter
new file mode 160000
index 0000000..4701f65
--- /dev/null
+++ b/.vim/bundle/vim-rooter
@@ -0,0 +1 @@
+Subproject commit 4701f65883a2652c5ba2460591d4cf3d0af18070