diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..47767d6
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "ntuh/submodule/ntuhgov"]
+	path = ntuh/submodule/ntuhgov
+	url = ssh://git@forgejo.mdi.bar:2401/xfr/ntuhgov.git
diff --git a/ntuh/submodule/ntuhgov b/ntuh/submodule/ntuhgov
new file mode 160000
index 0000000..9794234
--- /dev/null
+++ b/ntuh/submodule/ntuhgov
@@ -0,0 +1 @@
+Subproject commit 979423478440452fc1b7b5ffc1b5b80bc98a7f3b