diff --git a/libraries/unix b/libraries/unix
index 1577b062f63dc94c96678ac2e166eb235e5f6ce3..e8603ca53b867b1f76c75b20ec8890f7eb575940 160000
--- a/libraries/unix
+++ b/libraries/unix
@@ -1 +1 @@
-Subproject commit 1577b062f63dc94c96678ac2e166eb235e5f6ce3
+Subproject commit e8603ca53b867b1f76c75b20ec8890f7eb575940