diff --git a/libs/key-management/src/abstractions/key.service.ts b/libs/key-management/src/abstractions/key.service.ts
index b08fd481418..991fb92b544 100644
--- a/libs/key-management/src/abstractions/key.service.ts
+++ b/libs/key-management/src/abstractions/key.service.ts
@@ -181,6 +181,7 @@ export abstract class KeyService {
   /**
    * Encrypts the existing (or provided) user key with the
    * provided master key
+   * @deprecated
    * @param masterKey The user's master key
    * @param userKey The user key
    * @returns The user key and the master key protected version of it