diff --git a/.gitmodules b/.gitmodules
index 96d7d2e..ef8b267 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -292,3 +292,15 @@
 [submodule "ruby-opener"]
 	path = ruby-opener
 	url = ssh://aur@aur.archlinux.org/ruby-opener.git
+[submodule "ruby-mixlib-shellout"]
+	path = ruby-mixlib-shellout
+	url = ssh://aur@aur.archlinux.org/ruby-mixlib-shellout.git
+[submodule "ruby-mdl"]
+	path = ruby-mdl
+	url = ssh://aur@aur.archlinux.org/ruby-mdl.git
+[submodule "ruby-mixlib-cli"]
+	path = ruby-mixlib-cli
+	url = ssh://aur@aur.archlinux.org/ruby-mixlib-cli.git
+[submodule "ruby-mixlib-config"]
+	path = ruby-mixlib-config
+	url = ssh://aur@aur.archlinux.org/ruby-mixlib-config.git
diff --git a/ruby-mdl b/ruby-mdl
new file mode 160000
index 0000000..764951d
--- /dev/null
+++ b/ruby-mdl
@@ -0,0 +1 @@
+Subproject commit 764951d804b9c4e19c0ff3e31ce99c9b363f643b
diff --git a/ruby-mixlib-cli b/ruby-mixlib-cli
new file mode 160000
index 0000000..44be85c
--- /dev/null
+++ b/ruby-mixlib-cli
@@ -0,0 +1 @@
+Subproject commit 44be85c6aebea8bcff7179ec037e2c25f13fc3de
diff --git a/ruby-mixlib-config b/ruby-mixlib-config
new file mode 160000
index 0000000..62dc80d
--- /dev/null
+++ b/ruby-mixlib-config
@@ -0,0 +1 @@
+Subproject commit 62dc80d46b128dcbc42529ee00106214da40befc
diff --git a/ruby-mixlib-shellout b/ruby-mixlib-shellout
new file mode 160000
index 0000000..9f65cc8
--- /dev/null
+++ b/ruby-mixlib-shellout
@@ -0,0 +1 @@
+Subproject commit 9f65cc8a3ca3fe57bcdb868125dfd73e8b323118