diff --git a/thirdparty/zlib b/thirdparty/zlib
index edd88953..2209f63b 160000
--- a/thirdparty/zlib
+++ b/thirdparty/zlib
@@ -1 +1 @@
-Subproject commit edd88953de3a8560b0925ad0637490925f086317
+Subproject commit 2209f63bda59360dd2fe765b71f89d84955ddd24