diff --git a/.gitmodules b/.gitmodules
index 8bd541ac..9d79c516 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "tinyhttp"]
 	path = tinyhttp
 	url = https://github.com/mendsley/tinyhttp.git
+[submodule "pair_ap"]
+	path = pair_ap
+	url = https://github.com/ejurgensen/pair_ap
diff --git a/pair_ap b/pair_ap
new file mode 160000
index 00000000..ad2bc75e
--- /dev/null
+++ b/pair_ap
@@ -0,0 +1 @@
+Subproject commit ad2bc75edaf09816a484c39dfebf6de016247db4