diff --git a/deps/zlib b/deps/zlib
index 04f42ce..15c45ad 160000
--- a/deps/zlib
+++ b/deps/zlib
@@ -1 +1 @@
-Subproject commit 04f42ceca40f73e2978b50e93806c2a18c1281fc
+Subproject commit 15c45adb76e81a7e3a8a9e17b2a56eb90f668f44