diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..e49052d
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "Yonexus.Server"]
+	path = Yonexus.Server
+	url = https://git.hangman-lab.top/nav/Yonexus.Server.git
+[submodule "Yonexus.Client"]
+	path = Yonexus.Client
+	url = https://git.hangman-lab.top/nav/Yonexus.Client.git
diff --git a/Yonexus.Client b/Yonexus.Client
new file mode 160000
index 0000000..2c5f4c6
--- /dev/null
+++ b/Yonexus.Client
@@ -0,0 +1 @@
+Subproject commit 2c5f4c6002c2ee473d8b8e5e540f794925b8ca4d
diff --git a/Yonexus.Server b/Yonexus.Server
new file mode 160000
index 0000000..2c5f4c6
--- /dev/null
+++ b/Yonexus.Server
@@ -0,0 +1 @@
+Subproject commit 2c5f4c6002c2ee473d8b8e5e540f794925b8ca4d