diff --git a/libs/function_types b/libs/function_types
index f99be38d89..22c5c2ae4f 160000
--- a/libs/function_types
+++ b/libs/function_types
@@ -1 +1 @@
-Subproject commit f99be38d89a2015c0ef145f127ce2568e31cd0ed
+Subproject commit 22c5c2ae4f708fa4841bcbe7eb556c5824b33868