diff --git a/deps/zlib b/deps/zlib
index e342bb3..5c42a23 160000
--- a/deps/zlib
+++ b/deps/zlib
@@ -1 +1 @@
-Subproject commit e342bb3daef3f6d89dd1d39a3059355db5a64c49
+Subproject commit 5c42a230b7b468dff011f444161c0145b5efae59