diff --git a/sources/mysqld_exporter/src/github.com/percona/mysqld_exporter b/sources/mysqld_exporter/src/github.com/percona/mysqld_exporter
index 66226b600e01..e1c3dff7c498 160000
--- a/sources/mysqld_exporter/src/github.com/percona/mysqld_exporter
+++ b/sources/mysqld_exporter/src/github.com/percona/mysqld_exporter
@@ -1 +1 @@
-Subproject commit 66226b600e01c9e5381b8fbfe888b65ead88e7ec
+Subproject commit e1c3dff7c4989b9ed712555178749fcb0f255f0e