diff --git a/LICENSE.txt b/LICENSE.txt
index 85fa35f8..485211e6 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,4 +1,4 @@
-Copyright (c) 2017-2019, Intel Corporation
+Copyright (c) 2017-2025, Intel Corporation
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
diff --git a/README.md b/README.md
index 50910a8d..26c0916f 100644
--- a/README.md
+++ b/README.md
@@ -71,7 +71,7 @@ It implements the following functions:
 
 `rfft2_numpy(x, s=None, axes=(-2,-1))` - real 2D Fourier transform, like `numpy.fft.rfft2`
 
-`rfftn_numpy(x, s=None, axes=None)` - real 2D Fourier transform, like `numpy.fft.rfftn`
+`rfftn_numpy(x, s=None, axes=None)` - real ND Fourier transform, like `numpy.fft.rfftn`
 
 ... and similar `irfft*` functions.
 
diff --git a/mkl_fft/__init__.py b/mkl_fft/__init__.py
index 51ae19d4..5c25992b 100644
--- a/mkl_fft/__init__.py
+++ b/mkl_fft/__init__.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/_float_utils.py b/mkl_fft/_float_utils.py
index cc500f18..77e1322f 100644
--- a/mkl_fft/_float_utils.py
+++ b/mkl_fft/_float_utils.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/_numpy_fft.py b/mkl_fft/_numpy_fft.py
index 1ecf9b92..9cf48ff2 100644
--- a/mkl_fft/_numpy_fft.py
+++ b/mkl_fft/_numpy_fft.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
@@ -207,7 +207,7 @@ def fft(a, n=None, axis=-1, norm=None):
     else:
         output = trycall(
             mkl_fft.fft,
-            (x, ),
+            (x,),
             {'n': n, 'axis': axis,
              'forward_scale': ortho_sc_1d(n, x.shape[axis])})
     return output
@@ -306,7 +306,7 @@ def ifft(a, n=None, axis=-1, norm=None):
             mkl_fft.ifft, (x,), {'n': n, 'axis':axis})
     elif norm == "forward":
         output = trycall(
-            mkl_fft.ifft, (x, ),
+            mkl_fft.ifft, (x,),
             {'n': n, 'axis': axis,
              'forward_scale': frwd_sc_1d(n, x.shape[axis])})
     else:
@@ -614,17 +614,17 @@ def hfft(a, n=None, axis=-1, norm=None):
     if (norm in (None, "backward")):
         res = trycall(
             irfft,
-            (x, ),
+            (x,),
             {'n': n, 'axis': axis, 'norm': 'forward'})
     elif norm == "forward":
         res = trycall(
             irfft,
-            (x, ),
+            (x,),
             {'n': n, 'axis': axis, 'norm': 'backward'})
     else:
         res = trycall(
             irfft,
-            (x, ),
+            (x,),
             {'n': n, 'axis': axis, 'norm': 'ortho'})
     return res
 
diff --git a/mkl_fft/_pydfti.pyx b/mkl_fft/_pydfti.pyx
index b20c7bd6..f4f949ac 100644
--- a/mkl_fft/_pydfti.pyx
+++ b/mkl_fft/_pydfti.pyx
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/_scipy_fft.py b/mkl_fft/_scipy_fft.py
index bdd54972..bc613cc0 100644
--- a/mkl_fft/_scipy_fft.py
+++ b/mkl_fft/_scipy_fft.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/_scipy_fft_backend.py b/mkl_fft/_scipy_fft_backend.py
index 51c8186a..830acc3f 100644
--- a/mkl_fft/_scipy_fft_backend.py
+++ b/mkl_fft/_scipy_fft_backend.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2019-2024, Intel Corporation
+# Copyright (c) 2019-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/interfaces/__init__.py b/mkl_fft/interfaces/__init__.py
index a40be229..c126fb25 100644
--- a/mkl_fft/interfaces/__init__.py
+++ b/mkl_fft/interfaces/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/interfaces/numpy_fft.py b/mkl_fft/interfaces/numpy_fft.py
index a319661a..c1c5f449 100644
--- a/mkl_fft/interfaces/numpy_fft.py
+++ b/mkl_fft/interfaces/numpy_fft.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/interfaces/scipy_fft.py b/mkl_fft/interfaces/scipy_fft.py
index 8c44c473..9e6d57e3 100644
--- a/mkl_fft/interfaces/scipy_fft.py
+++ b/mkl_fft/interfaces/scipy_fft.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/src/mklfft.c.src b/mkl_fft/src/mklfft.c.src
index d1fc6d10..5f0d4ac7 100644
--- a/mkl_fft/src/mklfft.c.src
+++ b/mkl_fft/src/mklfft.c.src
@@ -1,5 +1,5 @@
 /*
- Copyright (c) 2017-2024, Intel Corporation
+ Copyright (c) 2017-2025, Intel Corporation
 
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/src/mklfft.h b/mkl_fft/src/mklfft.h
index eea7a80b..5212b871 100644
--- a/mkl_fft/src/mklfft.h
+++ b/mkl_fft/src/mklfft.h
@@ -1,5 +1,5 @@
 /*
- Copyright (c) 2017-2024, Intel Corporation
+ Copyright (c) 2017-2025, Intel Corporation
 
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/src/multi_iter.h b/mkl_fft/src/multi_iter.h
index 196fb6d8..1429da78 100644
--- a/mkl_fft/src/multi_iter.h
+++ b/mkl_fft/src/multi_iter.h
@@ -1,5 +1,5 @@
 /*
- Copyright (c) 2017-2024, Intel Corporation
+ Copyright (c) 2017-2025, Intel Corporation
 
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/tests/test_fft1d.py b/mkl_fft/tests/test_fft1d.py
index dcfff041..da4464e1 100644
--- a/mkl_fft/tests/test_fft1d.py
+++ b/mkl_fft/tests/test_fft1d.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2023, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/tests/test_fftnd.py b/mkl_fft/tests/test_fftnd.py
index 41bd0d34..766007d2 100644
--- a/mkl_fft/tests/test_fftnd.py
+++ b/mkl_fft/tests/test_fftnd.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2023, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/mkl_fft/tests/test_interfaces.py b/mkl_fft/tests/test_interfaces.py
index e052a00f..954ed56c 100644
--- a/mkl_fft/tests/test_interfaces.py
+++ b/mkl_fft/tests/test_interfaces.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2023, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
diff --git a/setup.py b/setup.py
index 9686a7f9..907efd85 100644
--- a/setup.py
+++ b/setup.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2017-2024, Intel Corporation
+# Copyright (c) 2017-2025, Intel Corporation
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met: