diff --git a/LICENSE.txt b/LICENSE.txt
index b420c1304..a8d3bb960 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,4 +1,4 @@
-Copyright (c) 2017 - 2024 softwareQ Inc. All rights reserved.
+Copyright (c) 2017 - 2025 softwareQ Inc. All rights reserved.
MIT License
diff --git a/README.md b/README.md
index 799a5216c..d59eebd52 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ see . For a simple
[Eigen 3](https://eigen.tuxfamily.org) quick ASCII reference see
.
-Copyright (c) 2017 - 2024 softwareQ Inc. All rights reserved.
+Copyright (c) 2017 - 2025 softwareQ Inc. All rights reserved.
---
diff --git a/qasmtools/include/qasmtools/ast/ast.hpp b/qasmtools/include/qasmtools/ast/ast.hpp
index 60dc3fcfe..d5b5fc849 100644
--- a/qasmtools/include/qasmtools/ast/ast.hpp
+++ b/qasmtools/include/qasmtools/ast/ast.hpp
@@ -1,7 +1,7 @@
/*
* This file is part of qasmtools.
*
- * Copyright (c) 2019 - 2024 softwareQ Inc. All rights reserved.
+ * Copyright (c) 2019 - 2025 softwareQ Inc. All rights reserved.
*
* MIT License
*
diff --git a/qasmtools/include/qasmtools/ast/stmt.hpp b/qasmtools/include/qasmtools/ast/stmt.hpp
index 637d1bb0e..576e31221 100644
--- a/qasmtools/include/qasmtools/ast/stmt.hpp
+++ b/qasmtools/include/qasmtools/ast/stmt.hpp
@@ -1,7 +1,7 @@
/*
* This file is part of qasmtools.
*
- * Copyright (c) 2019 - 2024 softwareQ Inc. All rights reserved.
+ * Copyright (c) 2019 - 2025 softwareQ Inc. All rights reserved.
*
* MIT License
*