diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 00000000..d12a87a8
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "dump1090"]
+	path = dump1090
+	url = https://github.com/antirez/dump1090
diff --git a/dump1090 b/dump1090
new file mode 160000
index 00000000..82363197
--- /dev/null
+++ b/dump1090
@@ -0,0 +1 @@
+Subproject commit 823631979b74f83caa48da69c86f8967e4c17c47