diff --git a/README.md b/README.md
index 8cef4a7..8b6693d 100644
--- a/README.md
+++ b/README.md
@@ -17,10 +17,11 @@ The underlying base packet library used to generate the packets to be sent is th
 `cfdp-rs` currently supports following high-level features:
 
 - Unacknowledged (class 1) file transfers for both source and destination side.
+- Acknowledged (class 2) file transfers for the source side.
 
 The following features have not been implemented yet. PRs or notifications for demand are welcome!
 
-- Acknowledged (class 2) file transfers for both source and destination side.
+- Acknowledged (class 2) file transfers for the destination side.
 - Suspending transfers
 - Inactivity handling
 - Start and end of transmission and reception opportunity handling
diff --git a/src/lib.rs b/src/lib.rs
index c50fc3a..adef6df 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -5,13 +5,14 @@
 //!
 //! # Features
 //!
-//! The crate currently supports following features:
+//! `cfdp-rs` currently supports following high-level features:
 //!
 //! - Unacknowledged (class 1) file transfers for both source and destination side.
+//! - Acknowledged (class 2) file transfers for the source side.
 //!
 //! The following features have not been implemented yet. PRs or notifications for demand are welcome!
 //!
-//! - Acknowledged (class 2) file transfers for both source and destination side.
+//! - Acknowledged (class 2) file transfers for the destination side.
 //! - Suspending transfers
 //! - Inactivity handling
 //! - Start and end of transmission and reception opportunity handling