diff --git a/charm-interface-mysql-router b/charm-interface-mysql-router
index 77dc778e60..f47d7bad34 160000
--- a/charm-interface-mysql-router
+++ b/charm-interface-mysql-router
@@ -1 +1 @@
-Subproject commit 77dc778e6060a9bcdc49490c3e782b2204ba7454
+Subproject commit f47d7bad342da110af18afc6a23450e219564fb7