diff --git a/db/migrate/20220909120838_correct_referral_value.rb b/db/migrate/20220909120838_correct_referral_value.rb
deleted file mode 100644
index 542d026aa..000000000
--- a/db/migrate/20220909120838_correct_referral_value.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-class CorrectReferralValue < ActiveRecord::Migration[7.0]
-  def change
-    LettingsLog.where(referral: 0).update_all(referral: 1)
-  end
-end
diff --git a/lib/tasks/correct_referral_value.rake b/lib/tasks/correct_referral_value.rake
new file mode 100644
index 000000000..7bd9711db
--- /dev/null
+++ b/lib/tasks/correct_referral_value.rake
@@ -0,0 +1,4 @@
+desc "Alter referral values for lettings logs in the database to 1 if they are 0"
+task correct_referral_value: :environment do
+  LettingsLog.where(referral: 0).update_all(referral: 1)
+end