diff --git a/src/vendor/httpaf b/src/vendor/httpaf
index e2d08003..94254931 160000
--- a/src/vendor/httpaf
+++ b/src/vendor/httpaf
@@ -1 +1 @@
-Subproject commit e2d080035a837d345182e0a66f46def18ac7bcdb
+Subproject commit 94254931d6e9efd4d304683ba7d1d4e001a506c5