diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 4627d34..7168b98 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -7,7 +7,8 @@ dev
 * Added support for decompilation of files in archives (`ar` format). Archives
   are statically linked libraries, commonly ending with `.a` or `.lib`. To
   decompile a file from an archive, use the `bin` mode and pass either the
-  index of the file in the archive (`ar_index`) or its name (`ar_name`).
+  index of the file in the archive (`ar_index`) or its name (`ar_name`). New
+  since RetDec 2.2.
 * Added a new optional parameter ``output_format`` to the ``fileinfo`` service.
   You can use it to obtain the output in the JSON format. New since RetDec 2.2.
 * Added support for decompilation of files in the Intel HEX format. To