diff --git a/LICENSE b/LICENSE
index 3480dad..a8d5361 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020,2021,2022,2023 awawa-dev
+Copyright (c) 2020-2025 awawa-dev
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/include/base.h b/include/base.h
index b5c4ceb..35b0e9e 100644
--- a/include/base.h
+++ b/include/base.h
@@ -2,7 +2,7 @@
 *
 *  MIT License
 *
-*  Copyright (c) 2024 awawa-dev
+*  Copyright (c) 2025 awawa-dev
 *
 *  https://github.com/awawa-dev/HyperSerialEsp8266
 *
diff --git a/include/calibration.h b/include/calibration.h
index 091189a..6fc3189 100644
--- a/include/calibration.h
+++ b/include/calibration.h
@@ -2,7 +2,7 @@
 *
 *  MIT License
 *
-*  Copyright (c) 2024 awawa-dev
+*  Copyright (c) 2025 awawa-dev
 *
 *  https://github.com/awawa-dev/HyperSerialEsp8266
 *
diff --git a/include/framestate.h b/include/framestate.h
index e70e03c..10eb65a 100644
--- a/include/framestate.h
+++ b/include/framestate.h
@@ -2,7 +2,7 @@
 *
 *  MIT License
 *
-*  Copyright (c) 2024 awawa-dev
+*  Copyright (c) 2025 awawa-dev
 *
 *  https://github.com/awawa-dev/HyperSerialEsp8266
 *
diff --git a/include/main.h b/include/main.h
index e5ce195..e23e89b 100644
--- a/include/main.h
+++ b/include/main.h
@@ -2,7 +2,7 @@
 *
 *  MIT License
 *
-*  Copyright (c) 2024 awawa-dev
+*  Copyright (c) 2025 awawa-dev
 *
 *  https://github.com/awawa-dev/HyperSerialEsp8266
 *
diff --git a/include/statistics.h b/include/statistics.h
index 3df1482..6579459 100644
--- a/include/statistics.h
+++ b/include/statistics.h
@@ -2,7 +2,7 @@
 *
 *  MIT License
 *
-*  Copyright (c) 2024 awawa-dev
+*  Copyright (c) 2025 awawa-dev
 *
 *  https://github.com/awawa-dev/HyperSerialEsp8266
 *
diff --git a/src/main.cpp b/src/main.cpp
index 746eb1b..a6f2198 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -2,7 +2,7 @@
 *
 *  MIT License
 *
-*  Copyright (c) 2024 awawa-dev
+*  Copyright (c) 2025 awawa-dev
 *
 *  https://github.com/awawa-dev/HyperSerialEsp8266
 *
diff --git a/test/test_SingleSegment/main.cpp b/test/test_SingleSegment/main.cpp
index 8e57700..2fe2ed2 100644
--- a/test/test_SingleSegment/main.cpp
+++ b/test/test_SingleSegment/main.cpp
@@ -2,7 +2,7 @@
 *
 *  MIT License
 *
-*  Copyright (c) 2024 awawa-dev
+*  Copyright (c) 2025 awawa-dev
 *
 *  https://github.com/awawa-dev/HyperSerialEsp8266
 *