diff --git a/superbool_attribute.go b/superbool_attribute.go
index f563419..188c41f 100644
--- a/superbool_attribute.go
+++ b/superbool_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperBoolAttribute{}
diff --git a/superfloat64_attribute.go b/superfloat64_attribute.go
index 3e4ea89..0078224 100644
--- a/superfloat64_attribute.go
+++ b/superfloat64_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperFloat64Attribute{}
diff --git a/superint64_attribute.go b/superint64_attribute.go
index 0912361..5d58bbe 100644
--- a/superint64_attribute.go
+++ b/superint64_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperInt64Attribute{}
diff --git a/superlist_attribute.go b/superlist_attribute.go
index 22e8d96..dc63431 100644
--- a/superlist_attribute.go
+++ b/superlist_attribute.go
@@ -17,7 +17,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperListAttribute{}
diff --git a/superlist_nested_attribute.go b/superlist_nested_attribute.go
index 81fa16f..da2ba9c 100644
--- a/superlist_nested_attribute.go
+++ b/superlist_nested_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperListNestedAttribute{}
diff --git a/supermap_attribute.go b/supermap_attribute.go
index 6137638..3fe9fbd 100644
--- a/supermap_attribute.go
+++ b/supermap_attribute.go
@@ -17,7 +17,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperMapAttribute{}
diff --git a/supermap_nested_attribute.go b/supermap_nested_attribute.go
index fba6ddb..5cfd591 100644
--- a/supermap_nested_attribute.go
+++ b/supermap_nested_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperMapNestedAttribute{}
diff --git a/supernumber_attribute.go b/supernumber_attribute.go
index 4579508..c3ff73f 100644
--- a/supernumber_attribute.go
+++ b/supernumber_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperNumberAttribute{}
diff --git a/superobject_attribute.go b/superobject_attribute.go
index 8e82300..04b2888 100644
--- a/superobject_attribute.go
+++ b/superobject_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperObjectAttribute{}
diff --git a/superset_attribute.go b/superset_attribute.go
index e943238..944cc5d 100644
--- a/superset_attribute.go
+++ b/superset_attribute.go
@@ -17,7 +17,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperSetAttribute{}
diff --git a/superset_nested_attribute.go b/superset_nested_attribute.go
index 9b736c0..d85972f 100644
--- a/superset_nested_attribute.go
+++ b/superset_nested_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperSetNestedAttribute{}
diff --git a/supersingle_nested_attribute.go b/supersingle_nested_attribute.go
index e230cff..7516965 100644
--- a/supersingle_nested_attribute.go
+++ b/supersingle_nested_attribute.go
@@ -18,7 +18,7 @@ import (
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperSingleNestedAttribute{}
diff --git a/superstring_attribute.go b/superstring_attribute.go
index e8844fc..96ba977 100644
--- a/superstring_attribute.go
+++ b/superstring_attribute.go
@@ -16,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 )
 
 var _ Attribute = SuperStringAttribute{}
diff --git a/supertype_attribute.go.tmpl b/supertype_attribute.go.tmpl
index 0d4806b..729fc22 100644
--- a/supertype_attribute.go.tmpl
+++ b/supertype_attribute.go.tmpl
@@ -1,3 +1,12 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2025 Orange
+ * SPDX-License-Identifier: Mozilla Public License 2.0
+ *
+ * This software is distributed under the MPL-2.0 license.
+ * the text of which is available at https://www.mozilla.org/en-US/MPL/2.0/
+ * or see the "LICENSE" file for more details.
+ */
+
 // code generated by go generate - look at supertype_attribute.go.tmpl for source file
 package superschema
 
@@ -7,7 +16,7 @@ import (
 	schemaD "github.com/hashicorp/terraform-plugin-framework/datasource/schema"
 	schemaR "github.com/hashicorp/terraform-plugin-framework/resource/schema"
 	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
-	"github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
+	supertypes "github.com/orange-cloudavenue/terraform-plugin-framework-supertypes"
 
 	{{- if or (eq .TypeName "SingleNested") }}
 	"github.com/hashicorp/terraform-plugin-framework/attr"
diff --git a/type_attribute.go.tmpl b/type_attribute.go.tmpl
index da565d3..6350a07 100644
--- a/type_attribute.go.tmpl
+++ b/type_attribute.go.tmpl
@@ -1,3 +1,12 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2025 Orange
+ * SPDX-License-Identifier: Mozilla Public License 2.0
+ *
+ * This software is distributed under the MPL-2.0 license.
+ * the text of which is available at https://www.mozilla.org/en-US/MPL/2.0/
+ * or see the "LICENSE" file for more details.
+ */
+
 // code generated by go generate - look at type_attribute.go.tmpl for source file
 package superschema