diff --git a/lib/tasks/update_scheme_registered_under_care_value.rake b/lib/tasks/update_scheme_registered_under_care_value.rake
index 1082ffde8..6c0827a04 100644
--- a/lib/tasks/update_scheme_registered_under_care_value.rake
+++ b/lib/tasks/update_scheme_registered_under_care_value.rake
@@ -1,4 +1,4 @@
 desc "Alter registered under care act values for lettings logs in the database to 5 if they are 3 or 4, as these options are being deprecated"
 task update_scheme_registered_under_care_value: :environment do
-  Scheme.where(registered_under_care_act: [3, 4]).update!(registered_under_care_act: 5)
+  Scheme.where(registered_under_care_act: [3, 4]).update_all(registered_under_care_act: 5)
 end