diff --git a/deps/zlib b/deps/zlib
index 9f0f2d4f..f1f503da 160000
--- a/deps/zlib
+++ b/deps/zlib
@@ -1 +1 @@
-Subproject commit 9f0f2d4f9f1f28be7e16d8bf3b4e9d4ada70aa9f
+Subproject commit f1f503da85d52e56aae11557b4d79a42bcaa2b86