diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..687a6cc
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "GexCore"]
+	path = GexCore
+	url = git@git.ondrovo.com:gex/gex-core.git
diff --git a/GexCore b/GexCore
new file mode 160000
index 0000000..a1e9cf2
--- /dev/null
+++ b/GexCore
@@ -0,0 +1 @@
+Subproject commit a1e9cf2a57c56acd0c3d2255d6dc43c16ff9021d