diff --git a/python/lammps/data.py b/python/lammps/data.py
index cacd4e9c65..f511ea29b5 100644
--- a/python/lammps/data.py
+++ b/python/lammps/data.py
@@ -13,7 +13,7 @@
 
 """
 Data structures for LAMMPS Python module
-Written by Richard Berger <richard.berger@temple.edu>
+Written by Richard Berger <richard.berger@outlook.com>
 """
 
 class NeighList:
diff --git a/python/lammps/formats.py b/python/lammps/formats.py
index 1a26adb6a5..7ee2e0f9f5 100644
--- a/python/lammps/formats.py
+++ b/python/lammps/formats.py
@@ -13,7 +13,7 @@
 
 """
 Output formats for LAMMPS python module
-Written by Richard Berger <richard.berger@temple.edu>
+Written by Richard Berger <richard.berger@outlook.com>
 and Axel Kohlmeyer <akohlmey@gmail.com>
 """
 
diff --git a/python/lammps/numpy_wrapper.py b/python/lammps/numpy_wrapper.py
index 0f7324e748..93333e1b57 100644
--- a/python/lammps/numpy_wrapper.py
+++ b/python/lammps/numpy_wrapper.py
@@ -13,7 +13,7 @@
 
 """
 NumPy additions to the LAMMPS Python module
-Written by Richard Berger <richard.berger@temple.edu>
+Written by Richard Berger <richard.berger@outlook.com>
 """
 
 from ctypes import POINTER, c_void_p, c_char_p, c_double, c_int, c_int32, c_int64, cast