diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..69dfc02
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "vendor/littlefs"]
+	path = vendor/littlefs
+	url = git@github.com:littlefs-project/littlefs.git
diff --git a/vendor/littlefs b/vendor/littlefs
new file mode 160000
index 0000000..68d28b5
--- /dev/null
+++ b/vendor/littlefs
@@ -0,0 +1 @@
+Subproject commit 68d28b5114467c897fa3b4d44056f6971626de7c