diff --git a/LICENSE-MIT b/LICENSE-MIT
index 5acedf04..7b05b845 100644
--- a/LICENSE-MIT
+++ b/LICENSE-MIT
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2016 Kevin B. Knapp
+Copyright (c) 2015-2022 Kevin B. Knapp and Clap Contributors
 
 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/clap_complete/LICENSE-MIT b/clap_complete/LICENSE-MIT
index 5acedf04..7b05b845 100644
--- a/clap_complete/LICENSE-MIT
+++ b/clap_complete/LICENSE-MIT
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2016 Kevin B. Knapp
+Copyright (c) 2015-2022 Kevin B. Knapp and Clap Contributors
 
 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/clap_complete_fig/LICENSE-MIT b/clap_complete_fig/LICENSE-MIT
index 5acedf04..7b05b845 100644
--- a/clap_complete_fig/LICENSE-MIT
+++ b/clap_complete_fig/LICENSE-MIT
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2016 Kevin B. Knapp
+Copyright (c) 2015-2022 Kevin B. Knapp and Clap Contributors
 
 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/clap_derive/LICENSE-MIT b/clap_derive/LICENSE-MIT
index 5acedf04..7b05b845 100644
--- a/clap_derive/LICENSE-MIT
+++ b/clap_derive/LICENSE-MIT
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2016 Kevin B. Knapp
+Copyright (c) 2015-2022 Kevin B. Knapp and Clap Contributors
 
 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/clap_lex/LICENSE-MIT b/clap_lex/LICENSE-MIT
index 5acedf04..7b05b845 100644
--- a/clap_lex/LICENSE-MIT
+++ b/clap_lex/LICENSE-MIT
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2016 Kevin B. Knapp
+Copyright (c) 2015-2022 Kevin B. Knapp and Clap Contributors
 
 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/clap_mangen/LICENSE-MIT b/clap_mangen/LICENSE-MIT
index 5acedf04..088b4720 100644
--- a/clap_mangen/LICENSE-MIT
+++ b/clap_mangen/LICENSE-MIT
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2016 Kevin B. Knapp
+Copyright (c) 2021-2022 Kevin B. Knapp and Clap Contributors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal