diff --git a/.gitmodules b/.gitmodules
index 044283d..ec17778 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -16,3 +16,6 @@
 [submodule "framework/3rd/termbox"]
 	path = framework/3rd/termbox
 	url = https://github.com/nullgemm/termbox_next.git
+[submodule "framework/lapis"]
+	path = framework/lapis
+	url = https://github.com/cloudfreexiao/lapis-chan.git
diff --git a/framework/lapis b/framework/lapis
new file mode 160000
index 0000000..07b1a55
--- /dev/null
+++ b/framework/lapis
@@ -0,0 +1 @@
+Subproject commit 07b1a553f9c0ebbe3a608d32274d9160f9a2a65d