diff --git a/core/state/state.libevm_test.go b/core/state/state.libevm_test.go
index 0d816038f0..2d24795321 100644
--- a/core/state/state.libevm_test.go
+++ b/core/state/state.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/state/state_object.libevm_test.go b/core/state/state_object.libevm_test.go
index 299241495c..add581be6b 100644
--- a/core/state/state_object.libevm_test.go
+++ b/core/state/state_object.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/state/statedb.libevm_test.go b/core/state/statedb.libevm_test.go
index 6230bae0e4..255f880e07 100644
--- a/core/state/statedb.libevm_test.go
+++ b/core/state/statedb.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/state_transition.libevm.go b/core/state_transition.libevm.go
index bb9c3eff46..b7a8d821aa 100644
--- a/core/state_transition.libevm.go
+++ b/core/state_transition.libevm.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/state_transition.libevm_test.go b/core/state_transition.libevm_test.go
index e9d1fd6a68..e04d51191f 100644
--- a/core/state_transition.libevm_test.go
+++ b/core/state_transition.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/types/block.libevm_test.go b/core/types/block.libevm_test.go
index 8e9a250e75..5a7b1752a5 100644
--- a/core/types/block.libevm_test.go
+++ b/core/types/block.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/types/rlp_payload.libevm.go b/core/types/rlp_payload.libevm.go
index b2478b9e36..3225136dd9 100644
--- a/core/types/rlp_payload.libevm.go
+++ b/core/types/rlp_payload.libevm.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/types/state_account.libevm_test.go b/core/types/state_account.libevm_test.go
index 9a91017674..a7b699c7f8 100644
--- a/core/types/state_account.libevm_test.go
+++ b/core/types/state_account.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/types/state_account_storage.libevm_test.go b/core/types/state_account_storage.libevm_test.go
index 340621e591..ee2b7083eb 100644
--- a/core/types/state_account_storage.libevm_test.go
+++ b/core/types/state_account_storage.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/core/vm/contracts.libevm.go b/core/vm/contracts.libevm.go
index 1227187460..f614ccc55a 100644
--- a/core/vm/contracts.libevm.go
+++ b/core/vm/contracts.libevm.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/libevm/hookstest/stub.go b/libevm/hookstest/stub.go
index 0a656c25c4..80ebeeca07 100644
--- a/libevm/hookstest/stub.go
+++ b/libevm/hookstest/stub.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/libevm/stateconf/conf.go b/libevm/stateconf/conf.go
index d38d889df5..4f002c52bd 100644
--- a/libevm/stateconf/conf.go
+++ b/libevm/stateconf/conf.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/params/config.libevm.go b/params/config.libevm.go
index 685a8cebae..4abfdda16e 100644
--- a/params/config.libevm.go
+++ b/params/config.libevm.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/params/hooks.libevm.go b/params/hooks.libevm.go
index dd08701130..15f9c01ee2 100644
--- a/params/hooks.libevm.go
+++ b/params/hooks.libevm.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/params/json.libevm.go b/params/json.libevm.go
index 639bfe18f6..a48a293d99 100644
--- a/params/json.libevm.go
+++ b/params/json.libevm.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/params/json.libevm_test.go b/params/json.libevm_test.go
index 84b04b3542..18fe1ffbfb 100644
--- a/params/json.libevm_test.go
+++ b/params/json.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/params/version.libevm.go b/params/version.libevm.go
index 64eaa46673..77f0ce2676 100644
--- a/params/version.libevm.go
+++ b/params/version.libevm.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/params/version.libevm_test.go b/params/version.libevm_test.go
index 64f21c8ef2..4778fdb3e3 100644
--- a/params/version.libevm_test.go
+++ b/params/version.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/triedb/database.libevm.go b/triedb/database.libevm.go
index 5636b81224..7919305e18 100644
--- a/triedb/database.libevm.go
+++ b/triedb/database.libevm.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License
diff --git a/triedb/database.libevm_test.go b/triedb/database.libevm_test.go
index 80cb2bceac..775aeb3004 100644
--- a/triedb/database.libevm_test.go
+++ b/triedb/database.libevm_test.go
@@ -1,4 +1,4 @@
-// Copyright 2024 the libevm authors.
+// Copyright 2024-2025 the libevm authors.
 //
 // The libevm additions to go-ethereum are free software: you can redistribute
 // them and/or modify them under the terms of the GNU Lesser General Public License