diff --git a/users/forms.py b/users/forms.py
index 8135ed30..ad5c3708 100644
--- a/users/forms.py
+++ b/users/forms.py
@@ -3,9 +3,11 @@
 # se veut agnostique au réseau considéré, de manière à être installable en
 # quelques clics.
 #
-# Copyright © 2017  Gabriel Détraz
-# Copyright © 2017  Lara Kermarec
-# Copyright © 2017  Augustin Lemesle
+# Copyright © 2017-2020  Gabriel Détraz
+# Copyright © 2017-2020  Lara Kermarec
+# Copyright © 2017-2020  Augustin Lemesle
+# Copyright © 2017-2020  Hugo Levy--Falk
+# Copyright © 2017-2020  Jean-Romain Garnier
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/users/management/commands/disable_emailnotyetconfirmed.py b/users/management/commands/disable_emailnotyetconfirmed.py
index 89dd3e86..955234e5 100644
--- a/users/management/commands/disable_emailnotyetconfirmed.py
+++ b/users/management/commands/disable_emailnotyetconfirmed.py
@@ -1,6 +1,4 @@
-# Copyright © 2017  Gabriel Détraz
-# Copyright © 2017  Lara Kermarec
-# Copyright © 2017  Augustin Lemesle
+# Copyright © 2017-2020  Jean-Romain Garnier
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/users/models.py b/users/models.py
index e64db5d1..397dc7f3 100755
--- a/users/models.py
+++ b/users/models.py
@@ -3,9 +3,11 @@
 # Il  se veut agnostique au réseau considéré, de manière à être installable
 # en quelques clics.
 #
-# Copyright © 2017  Gabriel Détraz
-# Copyright © 2017  Lara Kermarec
-# Copyright © 2017  Augustin Lemesle
+# Copyright © 2017-2020  Gabriel Détraz
+# Copyright © 2017-2020  Lara Kermarec
+# Copyright © 2017-2020  Augustin Lemesle
+# Copyright © 2017-2020  Hugo Levy--Falk
+# Copyright © 2017-2020  Jean-Romain Garnier
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/users/templates/users/confirm_email.html b/users/templates/users/confirm_email.html
index 60bcf11d..b00d3e88 100644
--- a/users/templates/users/confirm_email.html
+++ b/users/templates/users/confirm_email.html
@@ -4,9 +4,11 @@ Re2o est un logiciel d'administration développé initiallement au rezometz. Il
 se veut agnostique au réseau considéré, de manière à être installable en
 quelques clics.
 
-Copyright © 2017  Gabriel Détraz
-Copyright © 2017  Lara Kermarec
-Copyright © 2017  Augustin Lemesle
+Copyright © 2017-2020  Gabriel Détraz
+Copyright © 2017-2020  Lara Kermarec
+Copyright © 2017-2020  Augustin Lemesle
+Copyright © 2017-2020  Hugo Levy--Falk
+Copyright © 2017-2020  Jean-Romain Garnier
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/users/templates/users/profil.html b/users/templates/users/profil.html
index 1b1db462..ed613537 100644
--- a/users/templates/users/profil.html
+++ b/users/templates/users/profil.html
@@ -4,9 +4,11 @@ Re2o est un logiciel d'administration développé initiallement au rezometz. Il
 se veut agnostique au réseau considéré, de manière à être installable en
 quelques clics.
 
-Copyright © 2017  Gabriel Détraz
-Copyright © 2017  Lara Kermarec
-Copyright © 2017  Augustin Lemesle
+Copyright © 2017-2020  Gabriel Détraz
+Copyright © 2017-2020  Lara Kermarec
+Copyright © 2017-2020  Augustin Lemesle
+Copyright © 2017-2020  Hugo Levy--Falk
+Copyright © 2017-2020  Jean-Romain Garnier
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/users/urls.py b/users/urls.py
index 8ab5253d..a1579a29 100644
--- a/users/urls.py
+++ b/users/urls.py
@@ -3,9 +3,11 @@
 # se veut agnostique au réseau considéré, de manière à être installable en
 # quelques clics.
 #
-# Copyright © 2017  Gabriel Détraz
-# Copyright © 2017  Lara Kermarec
-# Copyright © 2017  Augustin Lemesle
+# Copyright © 2017-2020  Gabriel Détraz
+# Copyright © 2017-2020  Lara Kermarec
+# Copyright © 2017-2020  Augustin Lemesle
+# Copyright © 2017-2020  Hugo Levy--Falk
+# Copyright © 2017-2020  Jean-Romain Garnier
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/users/views.py b/users/views.py
index 0a4d05f5..fb5f8d73 100644
--- a/users/views.py
+++ b/users/views.py
@@ -3,9 +3,11 @@
 # se veut agnostique au réseau considéré, de manière à être installable en
 # quelques clics.
 #
-# Copyright © 2017  Gabriel Détraz
-# Copyright © 2017  Lara Kermarec
-# Copyright © 2017  Augustin Lemesle
+# Copyright © 2017-2020  Gabriel Détraz
+# Copyright © 2017-2020  Lara Kermarec
+# Copyright © 2017-2020  Augustin Lemesle
+# Copyright © 2017-2020  Hugo Levy--Falk
+# Copyright © 2017-2020  Jean-Romain Garnier
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by