diff --git a/ChangeLog b/ChangeLog
index 54c3cf7c5a112fc23f0f58a8fdcdb7536aed0981..a0ba74316ee5d91f4439b3db611d74287d9f7ae4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,6 @@
 Version 12.+
+	Add support for reading in indexed BCF (Binary VCF) files.
+	
 	Memory optimisation of codon caching, reducing the memory footprint.
 	
 	It is now possible to add BAM / VCF files from the command line using the