diff --git a/lib/tasks/deployment/20231109145911_backfill_procedure_expires_when_termine_enabled_without_dossiers.rake b/lib/tasks/deployment/20231109145911_backfill_procedure_expires_when_termine_enabled_without_dossiers.rake
new file mode 100644
index 000000000..14cb78e8e
--- /dev/null
+++ b/lib/tasks/deployment/20231109145911_backfill_procedure_expires_when_termine_enabled_without_dossiers.rake
@@ -0,0 +1,13 @@
+namespace :after_party do
+  desc 'Deployment task: backfill_procedure_expires_when_termine_enabled_without_dossiers'
+  task backfill_procedure_expires_when_termine_enabled_without_dossiers: :environment do
+    puts "Running deploy task 'backfill_procedure_expires_when_termine_enabled_without_dossiers'"
+
+    Procedure.where.missing(:dossiers)
+      .where(procedure_expires_when_termine_enabled: false)
+      .update_all(procedure_expires_when_termine_enabled: true)
+
+    AfterParty::TaskRecord
+      .create version: AfterParty::TaskRecorder.new(__FILE__).timestamp
+  end
+end