diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..ab67379
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "docs"]
+	path = docs
+	url = git@github.com:smyalygames/dissertation-docs.git
diff --git a/docs b/docs
new file mode 160000
index 0000000..b906029
--- /dev/null
+++ b/docs
@@ -0,0 +1 @@
+Subproject commit b9060298afc7c79d56cf8ebf87c4d04d13c11888