diff --git a/db_scripts/diff/13834.down b/db_scripts/diff/13834.down
new file mode 100644
index 00000000..67ab44ee
--- /dev/null
+++ b/db_scripts/diff/13834.down
@@ -0,0 +1,4 @@
+USE carrier;
+
+ALTER TABLE subscribers DROP COLUMN uuid;
+
diff --git a/db_scripts/diff/13834.up b/db_scripts/diff/13834.up
new file mode 100644
index 00000000..9dff7558
--- /dev/null
+++ b/db_scripts/diff/13834.up
@@ -0,0 +1,5 @@
+USE carrier;
+
+ALTER TABLE subscribers ADD COLUMN uuid char(36) DEFAULT NULL;
+ALTER TABLE subscribers ADD KEY uuid_idx(uuid);
+