diff --git a/.gitmodules b/.gitmodules
index 707be4d..7f96cee 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -196,3 +196,6 @@
 [submodule "basic_signs"]
 	path = basic_signs
 	url = https://gitlab.com/VanessaE/basic_signs
+[submodule "illuna_aestival/elevator"]
+	path = elevator
+	url = https://github.com/shacknetisp/elevator
diff --git a/elevator b/elevator
new file mode 160000
index 0000000..babd508
--- /dev/null
+++ b/elevator
@@ -0,0 +1 @@
+Subproject commit babd508a3575a268f34258032324d7ae33b0384c