diff --git a/libs/common/src/enums/feature-flag.enum.ts b/libs/common/src/enums/feature-flag.enum.ts
index c5119cd5206..8ad2a743f97 100644
--- a/libs/common/src/enums/feature-flag.enum.ts
+++ b/libs/common/src/enums/feature-flag.enum.ts
@@ -36,6 +36,7 @@ export enum FeatureFlag {
   NewDeviceVerificationPermanentDismiss = "new-device-permanent-dismiss",
   VaultBulkManagementAction = "vault-bulk-management-action",
   SecurityTasks = "security-tasks",
+  PM19941MigrateCipherDomainToSdk = "pm-19941-migrate-cipher-domain-to-sdk",
 
   /* Auth */
   PM9112_DeviceApprovalPersistence = "pm-9112-device-approval-persistence",
@@ -97,6 +98,7 @@ export const DefaultFeatureFlagValue = {
   [FeatureFlag.NewDeviceVerificationPermanentDismiss]: FALSE,
   [FeatureFlag.VaultBulkManagementAction]: FALSE,
   [FeatureFlag.SecurityTasks]: FALSE,
+  [FeatureFlag.PM19941MigrateCipherDomainToSdk]: FALSE,
 
   /* Auth */
   [FeatureFlag.PM9112_DeviceApprovalPersistence]: FALSE,