diff --git a/hub/city_model_structure/life_cycle_assessment/energy_systems_material_emission.py b/hub/city_model_structure/life_cycle_assessment/energy_systems_material_emission.py
index 48b8beba..cf7c7703 100644
--- a/hub/city_model_structure/life_cycle_assessment/energy_systems_material_emission.py
+++ b/hub/city_model_structure/life_cycle_assessment/energy_systems_material_emission.py
@@ -4,7 +4,7 @@ Returns the summarize of emission of energy systems material.
 The returned value will be used to calculate the building component emission.
 SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2024 Concordia CERC group
-Project developers: Alireza Adli alireza.adli@concordia.ca
+Project developers: Alireza Adli alireza.adli@mail.concordia.ca
 Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
 """
 
diff --git a/hub/city_model_structure/life_cycle_assessment/envelope_emission.py b/hub/city_model_structure/life_cycle_assessment/envelope_emission.py
index 5997adb1..3cb5af28 100644
--- a/hub/city_model_structure/life_cycle_assessment/envelope_emission.py
+++ b/hub/city_model_structure/life_cycle_assessment/envelope_emission.py
@@ -4,7 +4,7 @@ Returns the summarize of envelope's surfaces emissions
 The returned value will be used to calculate the building component emission.
 SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2024 Concordia CERC group
-Project developers: Alireza Adli alireza.adli@concordia.ca
+Project developers: Alireza Adli alireza.adli@mail.concordia.ca
 Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
 """
 
diff --git a/hub/city_model_structure/life_cycle_assessment/lca_embodied_carbon.py b/hub/city_model_structure/life_cycle_assessment/lca_embodied_carbon.py
index a6f1a98d..c02bfeef 100644
--- a/hub/city_model_structure/life_cycle_assessment/lca_embodied_carbon.py
+++ b/hub/city_model_structure/life_cycle_assessment/lca_embodied_carbon.py
@@ -2,7 +2,7 @@
 lca_embodied_carbon module
 SPDX - License - Identifier: LGPL - 3.0
 Copyright © 2022 Concordia CERC group
-Project Developers: Alireza Adli alireza.adli@concordia.ca
+Project Developers: Alireza Adli alireza.adli@mail.concordia.ca
 Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
 """
 
diff --git a/hub/city_model_structure/life_cycle_assessment/lca_end_of_life_carbon.py b/hub/city_model_structure/life_cycle_assessment/lca_end_of_life_carbon.py
index 220f8a3e..1296bcc8 100644
--- a/hub/city_model_structure/life_cycle_assessment/lca_end_of_life_carbon.py
+++ b/hub/city_model_structure/life_cycle_assessment/lca_end_of_life_carbon.py
@@ -11,7 +11,7 @@ For next phases, we can use a Machine object to find the corresponding
 emission.
 SPDX - License - Identifier: LGPL - 3.0
 Copyright © 2024 Concordia CERC group
-Project Developers: Alireza Adli alireza.adli@concordia.ca
+Project Developers: Alireza Adli alireza.adli@mail.concordia.ca
 Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
 """
 
diff --git a/hub/city_model_structure/life_cycle_assessment/machine.py b/hub/city_model_structure/life_cycle_assessment/machine.py
index e0b8fe9e..96bb2162 100644
--- a/hub/city_model_structure/life_cycle_assessment/machine.py
+++ b/hub/city_model_structure/life_cycle_assessment/machine.py
@@ -2,7 +2,7 @@
 Machine module
 SPDX - License - Identifier: LGPL - 3.0
 Copyright © 2024 Concordia CERC group
-Project Developers: Alireza Adli alireza.adli@concordia.ca
+Project Developers: Alireza Adli alireza.adli@mail.concordia.ca
 Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
 """
 
diff --git a/hub/city_model_structure/life_cycle_assessment/opening_emission.py b/hub/city_model_structure/life_cycle_assessment/opening_emission.py
index aad3139c..58d4b1aa 100644
--- a/hub/city_model_structure/life_cycle_assessment/opening_emission.py
+++ b/hub/city_model_structure/life_cycle_assessment/opening_emission.py
@@ -4,7 +4,7 @@ Returns the summarize of all surfaces openings' emissions
 The returned value will be used to calculate the building component emission.
 SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2024 Concordia CERC group
-Project developers: Alireza Adli alireza.adli@concordia.ca
+Project developers: Alireza Adli alireza.adli@mail.concordia.ca
 Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
 """
 
diff --git a/hub/city_model_structure/life_cycle_assessment/vehicle.py b/hub/city_model_structure/life_cycle_assessment/vehicle.py
index 0fecc95c..05816107 100644
--- a/hub/city_model_structure/life_cycle_assessment/vehicle.py
+++ b/hub/city_model_structure/life_cycle_assessment/vehicle.py
@@ -2,7 +2,7 @@
 Vehicle module
 SPDX - License - Identifier: LGPL - 3.0
 Copyright © 2024 Concordia CERC group
-Project Developers: Alireza Adli alireza.adli@concordia.ca
+Project Developers: Alireza Adli alireza.adli@mail.concordia.ca
 Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
 """