diff --git a/sbomdiff/version.py b/sbomdiff/version.py
index 6bfdd08..636ebe3 100644
--- a/sbomdiff/version.py
+++ b/sbomdiff/version.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2022 Anthony Harrison
+# Copyright (C) 2024 Anthony Harrison
 # SPDX-License-Identifier: Apache-2.0
 
-VERSION: str = "0.5.3"
+VERSION: str = "0.5.4"