diff --git a/db_scripts/diff/15371.down b/db_scripts/diff/15371.down
new file mode 100644
index 00000000..f17392ec
--- /dev/null
+++ b/db_scripts/diff/15371.down
@@ -0,0 +1,3 @@
+USE provisioning;
+
+UPDATE voip_preferences SET expose_to_customer=0 WHERE attribute='conference_pin';
diff --git a/db_scripts/diff/15371.up b/db_scripts/diff/15371.up
new file mode 100644
index 00000000..76824dfa
--- /dev/null
+++ b/db_scripts/diff/15371.up
@@ -0,0 +1,3 @@
+USE provisioning;
+
+UPDATE voip_preferences SET expose_to_customer=1 WHERE attribute='conference_pin';