diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..afd666e
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,7 @@
+[submodule "opt/tools"]
+	path = opt/tools
+	url = git@github.com:madcow/drybox-tools.git
+
+[submodule "opt/webgui"]
+	path = opt/webgui
+	url = git@github.com:madcow/drybox-webgui.git
diff --git a/docs/.gitkeep b/docs/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/opt/tools b/opt/tools
new file mode 160000
index 0000000..483f330
--- /dev/null
+++ b/opt/tools
@@ -0,0 +1 @@
+Subproject commit 483f33064b47e2bea94a143360c9907b3d790321
diff --git a/opt/webgui b/opt/webgui
new file mode 160000
index 0000000..e70597c
--- /dev/null
+++ b/opt/webgui
@@ -0,0 +1 @@
+Subproject commit e70597c3261839855101b8ae87ae92fb0cd714e2