diff --git a/2024-01-16-box-java-sdk-v470-released.md b/2024-01-16-box-java-sdk-v470-released.md
index b610b0f4..a60d4146 100644
--- a/2024-01-16-box-java-sdk-v470-released.md
+++ b/2024-01-16-box-java-sdk-v470-released.md
@@ -27,6 +27,8 @@ published_at: '2024-01-16'
 ### New Features and Enhancements
 
 * Add `signer_group_id` for signer in sign request ([#1220][1]) ([`f560db8`][2])
+* Upgrade `BouncyCastle` to v.`1.70`.
+> **NOTE**: A new `BouncyCastle` version is not compliant with FIPS.
 * Introduce `IPrivateKeyDecryptor` to allow using custom cryptography provider ([#1226][3]) ([`727e6d7`][4])
 
 ### Bug Fixes