diff --git a/Makefile b/Makefile
index 57b2ff4..d17cfcf 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-# Copyright 2017-2024 Ian Jauslin
+# Copyright 2017-2025 Ian Jauslin
 # 
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/README.md b/README.md
index 382b9fb..7cc5d0b 100644
--- a/README.md
+++ b/README.md
@@ -177,4 +177,4 @@ written to the `savefile` is binary.
 # License
 Nstrophy is released under the Apache 2.0 license.
 
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
diff --git a/docs/nstrophy_doc.tex b/docs/nstrophy_doc.tex
index f5e4eff..eb35ca9 100644
--- a/docs/nstrophy_doc.tex
+++ b/docs/nstrophy_doc.tex
@@ -1,4 +1,4 @@
-% Copyright 2017-2024 Ian Jauslin
+% Copyright 2017-2025 Ian Jauslin
 % 
 % Licensed under the Apache License, Version 2.0 (the "License");
 % you may not use this file except in compliance with the License.
diff --git a/src/complex_tools.c b/src/complex_tools.c
index 7718252..bed1a29 100644
--- a/src/complex_tools.c
+++ b/src/complex_tools.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/complex_tools.h b/src/complex_tools.h
index 01c9351..259f067 100644
--- a/src/complex_tools.h
+++ b/src/complex_tools.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/constants.cpp b/src/constants.cpp
index 2eb6422..4968dc7 100644
--- a/src/constants.cpp
+++ b/src/constants.cpp
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/driving.c b/src/driving.c
index 9a3e5df..38c294b 100644
--- a/src/driving.c
+++ b/src/driving.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/driving.h b/src/driving.h
index bfb753d..71853aa 100644
--- a/src/driving.h
+++ b/src/driving.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/dstring.c b/src/dstring.c
index 12203ed..074bdb2 100644
--- a/src/dstring.c
+++ b/src/dstring.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/dstring.h b/src/dstring.h
index f81f4a3..8ca428d 100644
--- a/src/dstring.h
+++ b/src/dstring.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/init.c b/src/init.c
index 97cceeb..b7e74ba 100644
--- a/src/init.c
+++ b/src/init.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/init.h b/src/init.h
index e29395d..ebee7f9 100644
--- a/src/init.h
+++ b/src/init.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/int_tools.c b/src/int_tools.c
index 6f00b30..9ae7615 100644
--- a/src/int_tools.c
+++ b/src/int_tools.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/int_tools.h b/src/int_tools.h
index 5fdbeca..babd5e0 100644
--- a/src/int_tools.h
+++ b/src/int_tools.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/io.c b/src/io.c
index 7f5d5ab..127e1bc 100644
--- a/src/io.c
+++ b/src/io.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/io.h b/src/io.h
index ade61f9..ba17413 100644
--- a/src/io.h
+++ b/src/io.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/lyapunov.c b/src/lyapunov.c
index 05bcbd5..6ed83f6 100644
--- a/src/lyapunov.c
+++ b/src/lyapunov.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/lyapunov.h b/src/lyapunov.h
index a90c638..a551c7a 100644
--- a/src/lyapunov.h
+++ b/src/lyapunov.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/main.c b/src/main.c
index f7adc08..0b18a43 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/navier-stokes.c b/src/navier-stokes.c
index 2f5ee82..0d32e89 100644
--- a/src/navier-stokes.c
+++ b/src/navier-stokes.c
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/navier-stokes.h b/src/navier-stokes.h
index 79c0752..2ab6891 100644
--- a/src/navier-stokes.h
+++ b/src/navier-stokes.h
@@ -1,5 +1,5 @@
 /*
-Copyright 2017-2024 Ian Jauslin
+Copyright 2017-2025 Ian Jauslin
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.