diff --git a/.gitmodules b/.gitmodules
index 62e9738..c57e122 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -78,4 +78,4 @@
 	url = https://github.com/luwrain/app-mastodon
 [submodule "app-diary"]
 	path = app-diary
-	url = ./app-diary/
+	url = https://github.com/luwrain/app-diary/
diff --git a/app-diary b/app-diary
new file mode 160000
index 0000000..9ebe821
--- /dev/null
+++ b/app-diary
@@ -0,0 +1 @@
+Subproject commit 9ebe8215e7ff696696998fe4196a8361c96d5373