diff --git a/.gitmodules b/.gitmodules
index e69de29..83943df 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "src/m_email/vmime"]
+	path = src/m_email/vmime
+	url = https://github.com/kisli/vmime.git
diff --git a/src/m_email/vmime b/src/m_email/vmime
new file mode 160000
index 0000000..43b262b
--- /dev/null
+++ b/src/m_email/vmime
@@ -0,0 +1 @@
+Subproject commit 43b262bd8c79fbaadc9522eaa04a40427782e0c6