Update links to Pyberny

source/install.rst

@@ -344,7 +344,7 @@ Note TBLIS library was implemented with C++11 standard. You need at least GCC
 
 Pyberny
 -------
-The geometry optimizer `Pyberny <https://github.com/azag0/pyberny>`_ provides an
+The geometry optimizer `Pyberny <https://github.com/jhrmnn/pyberny>`_ provides an
 independent implementation that supports various geometry optimization
 techniques (comprising redundant internal coordinates, iterative Hessian
 estimate, trust region, line search, and coordinate weighing etc.).  It can take

source/interface/geomopt.rst

@@ -5,7 +5,7 @@
 
 The :mod:`geomopt` module implements geometry optimization via
 interfaces to `geomeTRIC <https://github.com/leeping/geomeTRIC>`_ 
-and `PyBerny <https://github.com/azag0/pyberny>`_.
+and `PyBerny <https://github.com/jhrmnn/pyberny>`_.
 The following example shows how to optimize the structure of N\ :sub:`2`\  molecule with PyBerny::
 
     from pyscf import gto, scf

source/overview.rst

@@ -57,7 +57,7 @@ Features
 
 * Interface to Heat-bath Selected CI program `Dice <https://sanshar.github.io/Dice/>`_
 
-* Interface to geometry optimizer `Pyberny <https://github.com/azag0/pyberny>`_
+* Interface to geometry optimizer `Pyberny <https://github.com/jhrmnn/pyberny>`_
 
 .. * Interface to `pyWannier90 <https://github.com/hungpham2017/pyWannier90>`_