diff --git a/backend/migrations/005_email_confirmation.sql b/backend/migrations/005_email_confirmation.sql
index a92b38b..da6d651 100644
--- a/backend/migrations/005_email_confirmation.sql
+++ b/backend/migrations/005_email_confirmation.sql
@@ -1,4 +1,5 @@
 ALTER TABLE users
+  ADD COLUMN IF NOT EXISTS phone                VARCHAR(50),
   ADD COLUMN IF NOT EXISTS email_confirmed      BOOLEAN      NOT NULL DEFAULT FALSE,
   ADD COLUMN IF NOT EXISTS confirmation_token   VARCHAR(255),
   ADD COLUMN IF NOT EXISTS confirmation_sent_at TIMESTAMPTZ;