diff --git a/integration_tests/.gitmodules b/integration_tests/.gitmodules
new file mode 100644
index 000000000..60b7dce6a
--- /dev/null
+++ b/integration_tests/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "blockstack-consensus-data"]
+	path = blockstack-consensus-data
+	url = https://github.com/blockstack/blockstack-consensus-data
diff --git a/integration_tests/blockstack-consensus-data b/integration_tests/blockstack-consensus-data
new file mode 160000
index 000000000..480cd72f6
--- /dev/null
+++ b/integration_tests/blockstack-consensus-data
@@ -0,0 +1 @@
+Subproject commit 480cd72f6ee792b31237896f90ddd88f990c6899