diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..36ab3f44f
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "_wiki/wiki-src"]
+	path = _wiki/wiki-src
+	url = https://github.com/NLog/NLog.wiki.git
\ No newline at end of file