diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..b22586c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "flyspray"]
+	path = flyspray
+	url = https://github.com/flyspray/flyspray
diff --git a/flyspray b/flyspray
new file mode 160000
index 0000000..b413e3e
--- /dev/null
+++ b/flyspray
@@ -0,0 +1 @@
+Subproject commit b413e3ec4488d1433b3226ff55d431ad56666bc0