diff --git a/.flutter b/.flutter
new file mode 160000
index 0000000..d63987f
--- /dev/null
+++ b/.flutter
@@ -0,0 +1 @@
+Subproject commit d63987f71d63dca9126f25f4ae810dbf3e511ad6
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..5791650
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule ".flutter"]
+	path = .flutter
+	url = https://github.com/flutter/flutter/