diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index d005b3ea975b422bcbb5bd5082c5b1061b085de8..4a9a773e85ad96e1ac0185c488782f6951ca062b 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -2,6 +2,8 @@ Changes in Release 2.x
 --------------------------------------------------------------------------------
 
  * Use the newer voronota implementation as default in CAD-score binding
+ * Added HHblits3 support - HHblits2 still supported but considered deprecated
+ * HMMScore: HMM-HMM alignment score as it is optimized in HHblits searches
  * Several minor bug fixes and improvements.
 
 Changes in Release 2.0.0