diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..b406eaf71
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "wiki"]
+	path = wiki
+	url = https://github.com/Xiao-MoMi/craft-engine-wiki.git
diff --git a/wiki b/wiki
new file mode 160000
index 000000000..bec8bb7cf
--- /dev/null
+++ b/wiki
@@ -0,0 +1 @@
+Subproject commit bec8bb7cf8c4331dd54bdc4bb27edfa664805e66