diff --git a/contrib/mariadb-connector-c b/contrib/mariadb-connector-c
index f4476ee7311..5f4034a3a63 160000
--- a/contrib/mariadb-connector-c
+++ b/contrib/mariadb-connector-c
@@ -1 +1 @@
-Subproject commit f4476ee7311b35b593750f6ae2cbdb62a4006374
+Subproject commit 5f4034a3a6376416504f17186c55fe401c6d8e5e