diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..3c493aa8c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "testing/jump"]
+	path = testing/jump
+	url = git://github.com/eschulte/jump.el.git
+[submodule "testing/ert"]
+	path = testing/ert
+	url = http://github.com/ohler/ert.git
diff --git a/testing/ert b/testing/ert
new file mode 160000
index 000000000..87b475f85
--- /dev/null
+++ b/testing/ert
@@ -0,0 +1 @@
+Subproject commit 87b475f856ab6eab479b439b911c5e0c23918a36
diff --git a/testing/jump b/testing/jump
new file mode 160000
index 000000000..0def54427
--- /dev/null
+++ b/testing/jump
@@ -0,0 +1 @@
+Subproject commit 0def5442723f8a2928eda7bcf428aa29f8aa97c1