diff --git a/src/zlib-ng b/src/zlib-ng
index 2bc66887..74253725 160000
--- a/src/zlib-ng
+++ b/src/zlib-ng
@@ -1 +1 @@
-Subproject commit 2bc66887ddc0c50776811a27be68e34430d665e1
+Subproject commit 74253725f884e2424a0dd8ae3f69896d5377f325