diff --git a/deps/zlib b/deps/zlib
index ceadaf2..545f194 160000
--- a/deps/zlib
+++ b/deps/zlib
@@ -1 +1 @@
-Subproject commit ceadaf28dfa48dbf238a0ddb884d4c543b4170e8
+Subproject commit 545f1949635949159fa6282e81712aec32b5d4f1