diff --git a/CHANGELOG.md b/CHANGELOG.md
index 12ef920..3518791 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog],
 and this project adheres to [Semantic Versioning].
 
+## 0.5.1 - 2023-11-09
+### Added
+- interface-specific device class
+
 ## 0.5.0 - 2023-11-07
 ### Added
 - custom interface: support usage with external USB gadget
diff --git a/Cargo.toml b/Cargo.toml
index 4d827c7..008456e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ license = "Apache-2.0"
 repository = "https://github.com/surban/usb-gadget"
 authors = ["Sebastian Urban <surban@surban.net>"]
 rust-version = "1.73"
-version = "0.5.0"
+version = "0.5.1"
 edition = "2021"
 
 [features]
diff --git a/src/gadget.rs b/src/gadget.rs
index 0d899ee..2a18163 100644
--- a/src/gadget.rs
+++ b/src/gadget.rs
@@ -52,7 +52,7 @@ impl Class {
     }
 
     /// Indicates that class information should be determined from the interface descriptors in the device.
-    /// 
+    ///
     /// Can only be used as device class.
     pub const fn interface_specific() -> Self {
         Self::new(0, 0, 0)