diff --git a/.gitmodules b/.gitmodules
index 8ce51b8..3355192 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -92,3 +92,9 @@
 [submodule "plugins/ai-buddy-group-ui"]
 	path = plugins/ai-buddy-group-ui
 	url = https://github.com/fastapi-practices/ai-buddy-group-ui.git
+[submodule "plugins/app_update"]
+	path = plugins/app_update
+	url = https://github.com/SoulEater/app_update.git
+[submodule "plugins/app_update_ui"]
+	path = plugins/app_update_ui
+	url = https://github.com/SoulEater/app_update_ui.git
diff --git a/plugins/app_update b/plugins/app_update
new file mode 160000
index 0000000..b862a5e
--- /dev/null
+++ b/plugins/app_update
@@ -0,0 +1 @@
+Subproject commit b862a5eb5c92b8fa4ea2c66de6e52387e95c696d
diff --git a/plugins/app_update_ui b/plugins/app_update_ui
new file mode 160000
index 0000000..29d1a6d
--- /dev/null
+++ b/plugins/app_update_ui
@@ -0,0 +1 @@
+Subproject commit 29d1a6d9a232e42d304639975f3dadb5012efcc8