diff --git a/format/pyrdp/pdu/client_data.go b/format/pyrdp/pdu/client_data.go
index b402f518..1ec88714 100644
--- a/format/pyrdp/pdu/client_data.go
+++ b/format/pyrdp/pdu/client_data.go
@@ -1,4 +1,5 @@
 // Copyright (c) 2022-2023 GoSecure Inc.
+// Licensed under the MIT License
 package pyrdp
 
 import (
diff --git a/format/pyrdp/pdu/client_info.go b/format/pyrdp/pdu/client_info.go
index 8726c721..fac0b4db 100644
--- a/format/pyrdp/pdu/client_info.go
+++ b/format/pyrdp/pdu/client_info.go
@@ -1,5 +1,6 @@
 // Copyright (c) 2022-2023 GoSecure Inc.
 // Copyright (c) 2024 Flare Systems
+// Licensed under the MIT License
 package pyrdp
 
 import (
diff --git a/format/pyrdp/pdu/clipboard_data.go b/format/pyrdp/pdu/clipboard_data.go
index 58e24e20..3bfd0028 100644
--- a/format/pyrdp/pdu/clipboard_data.go
+++ b/format/pyrdp/pdu/clipboard_data.go
@@ -1,4 +1,5 @@
 // Copyright (c) 2022-2023 GoSecure Inc.
+// Licensed under the MIT License
 package pyrdp
 
 import (
diff --git a/format/pyrdp/pdu/fastpath_input.go b/format/pyrdp/pdu/fastpath_input.go
index bbbf294c..625a9de8 100644
--- a/format/pyrdp/pdu/fastpath_input.go
+++ b/format/pyrdp/pdu/fastpath_input.go
@@ -1,4 +1,5 @@
 // Copyright (c) 2022-2023 GoSecure Inc.
+// Licensed under the MIT License
 package pyrdp
 
 import (
diff --git a/format/pyrdp/pdu/util.go b/format/pyrdp/pdu/util.go
index 995f613c..095a94ff 100644
--- a/format/pyrdp/pdu/util.go
+++ b/format/pyrdp/pdu/util.go
@@ -1,4 +1,5 @@
 // Copyright (c) 2022-2023 GoSecure Inc.
+// Licensed under the MIT License
 package pyrdp
 
 import (
diff --git a/format/pyrdp/pyrdp.go b/format/pyrdp/pyrdp.go
index bef715ce..5e35113d 100644
--- a/format/pyrdp/pyrdp.go
+++ b/format/pyrdp/pyrdp.go
@@ -3,6 +3,7 @@
 //
 // Copyright (c) 2022-2023 GoSecure Inc.
 // Copyright (c) 2024 Flare Systems
+// Licensed under the MIT License
 //
 // Maintainer: Olivier Bilodeau <olivier.bilodeau@flare.io>
 // Author: Lisandro Ubiedo