diff --git a/third_party/cctz b/third_party/cctz
index 83ffd88d..4eda7435 160000
--- a/third_party/cctz
+++ b/third_party/cctz
@@ -1 +1 @@
-Subproject commit 83ffd88d7c9a48d1dc61f04cb649cd52966d2fff
+Subproject commit 4eda7435413ec88be31ce2313c11f1b7a8832b9c