diff --git a/pseudo_dojo/core/pseudos.py b/pseudo_dojo/core/pseudos.py
index 4071c3f4..9bf5ceeb 100644
--- a/pseudo_dojo/core/pseudos.py
+++ b/pseudo_dojo/core/pseudos.py
@@ -10,7 +10,7 @@
 from monty.string import list_strings
 from monty.fnmatch import WildCard
 from monty.termcolor import cprint
-from monty.os.path import which
+from shutil import which
 from pymatgen.core.periodic_table import Element
 from pymatgen.core.xcfunc import XcFunc
 from abipy.tools.plotting import add_fig_kwargs, get_ax_fig_plt
diff --git a/pseudo_dojo/core/testing.py b/pseudo_dojo/core/testing.py
index ae6b309f..de44ec7b 100644
--- a/pseudo_dojo/core/testing.py
+++ b/pseudo_dojo/core/testing.py
@@ -6,7 +6,7 @@
 This single module should provide all the common functionality for tests
 in a single location, so that test scripts can just import it and work right away.
 """
-from monty.os.path import which
+from shutil import which
 from pymatgen.util.testing import PymatgenTest
 
 import numpy.testing as nptu