diff --git a/.gitmodules b/.gitmodules
index b05826186c6..14661e8a32d 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,7 +13,7 @@
 	url = https://github.com/edenhill/librdkafka.git
 [submodule "contrib/cctz"]
 	path = contrib/cctz
-	url = https://github.com/google/cctz.git
+	url = https://github.com/ClickHouse-Extras/cctz.git
 [submodule "contrib/zlib-ng"]
 	path = contrib/zlib-ng
 	url = https://github.com/ClickHouse-Extras/zlib-ng.git
diff --git a/contrib/cctz b/contrib/cctz
index 4f9776a310f..5a3f785329c 160000
--- a/contrib/cctz
+++ b/contrib/cctz
@@ -1 +1 @@
-Subproject commit 4f9776a310f4952454636363def82c2bf6641d5f
+Subproject commit 5a3f785329cecdd2b68cd950e0647e9246774ef2