diff --git a/.gitmodules b/.gitmodules
index b9811c3..c6b6614 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -14,3 +14,6 @@
 [submodule "Navigator/vendor/glm"]
 	path = Navigator/vendor/glm
 	url = https://github.com/g-truc/glm.git
+[submodule "Navigator/vendor/asio"]
+	path = Navigator/vendor/asio
+	url = https://github.com/chriskohlhoff/asio.git
diff --git a/Navigator/vendor/asio b/Navigator/vendor/asio
new file mode 160000
index 0000000..f70f65a
--- /dev/null
+++ b/Navigator/vendor/asio
@@ -0,0 +1 @@
+Subproject commit f70f65ae54351c209c3a24704624144bfe8e70a3