diff --git a/lib/typhoon b/lib/typhoon
index dd963fe..a4fdad5 160000
--- a/lib/typhoon
+++ b/lib/typhoon
@@ -1 +1 @@
-Subproject commit dd963fe88344e81d38924d49ef2c3f59e0510eb3
+Subproject commit a4fdad5f6941b02aa93cc0b754b0074872b805d8