diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..29ca942
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "michlib"]
+	path = michlib
+	url = git@bitbucket.org:uleysky/michlib.git
diff --git a/michlib b/michlib
new file mode 160000
index 0000000..bfa475d
--- /dev/null
+++ b/michlib
@@ -0,0 +1 @@
+Subproject commit bfa475d14453f4b2c917c97343cfe114ecb1410a