diff --git a/libwvdrmengine/oemcrypto/CHANGELOG.md b/libwvdrmengine/oemcrypto/CHANGELOG.md
index f00c75b6..449db2c0 100644
--- a/libwvdrmengine/oemcrypto/CHANGELOG.md
+++ b/libwvdrmengine/oemcrypto/CHANGELOG.md
@@ -30,6 +30,8 @@ intended to be used in the factory, eg OEMCrypto_InstallKeyboxOrOEMCert().
 signatures are fully supported, and externally generated X509 signatures are
 planned for a future update.
 - Restrict OEMCrypto_GenerateRSASignature() to only allow Cast certificates.
+- Added libcppbor to OEMCrypto unit tests. See opk/setup.sh for instructions on
+how to download and patch in order to build with OPK.
 
 ### OP-TEE port changes