diff --git a/.gitignore b/.gitignore
index 1fe9b8f..c2c4753 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
 facts.d/*
 collections/ansible_collections
 venv/*
-builder
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..01b2ef6
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "builder/test-ee"]
+	path = builder/test-ee
+	url = https://github.com/theZ3Ngarden/test-ee.git
diff --git a/builder/test-ee b/builder/test-ee
new file mode 160000
index 0000000..b13e757
--- /dev/null
+++ b/builder/test-ee
@@ -0,0 +1 @@
+Subproject commit b13e757e6723f6a19fc6fecf6c783f1aa5a7e955
diff --git a/utils/provision_tower_test.sh b/utils/provision_tower_test.sh
index 9d1b275..8cd5ea1 100755
--- a/utils/provision_tower_test.sh
+++ b/utils/provision_tower_test.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
-CONC="100"
-REQU="500"
+CONC="50"
+REQU="100"
 
 BASE_URL="tower2.thezengarden.net"
 AAP_JOB_ID="11"