diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..b54bb29
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "submodules/VoIPms-SMS"]
+	path = submodules/VoIPms-SMS
+	url = ssh://git@git.john.me.tz:223/jpm/VoIPms-SMS.git
diff --git a/submodules/VoIPms-SMS b/submodules/VoIPms-SMS
new file mode 160000
index 0000000..307adb2
--- /dev/null
+++ b/submodules/VoIPms-SMS
@@ -0,0 +1 @@
+Subproject commit 307adb25e57526103afc955ea3553daab1ad82eb