diff --git a/lib/slack/web/api/slack-api-ref b/lib/slack/web/api/slack-api-ref
index 8a22e575..fd98af1f 160000
--- a/lib/slack/web/api/slack-api-ref
+++ b/lib/slack/web/api/slack-api-ref
@@ -1 +1 @@
-Subproject commit 8a22e575eefeb220a5a06426ff7319e6ef46dd42
+Subproject commit fd98af1f55a16a080858744f69972ec04c14a140