diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..f7acd0d
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,4 @@
+[submodule "deps/ac-platform-db"]
+	path = deps/ac-platform-db
+	url = git://f0xx.org/ac/ac-platform-db
+	branch = next
diff --git a/deps/ac-platform-db b/deps/ac-platform-db
new file mode 160000
index 0000000..7d8964b
--- /dev/null
+++ b/deps/ac-platform-db
@@ -0,0 +1 @@
+Subproject commit 7d8964b54297ae752ac5dd4dad1242bf682c9d9e