diff --git a/qurator/modstool/lib.py b/qurator/modstool/lib.py
index 1eba0f9..b611820 100644
--- a/qurator/modstool/lib.py
+++ b/qurator/modstool/lib.py
@@ -164,7 +164,7 @@ class TagGroup:
         return self
 
     def merge_sub_tags_to_set(self):
-        from .modstool import mods_to_dict
+        from .mods4pandas import mods_to_dict
         value = {}
 
         sub_dicts = [mods_to_dict(e) for e in self.group]
@@ -254,7 +254,7 @@ def sorted_groupby(iterable, key=None):
 
 
 def _to_dict(root, raise_errors):
-    from .modstool import mods_to_dict, mets_to_dict
+    from .mods4pandas import mods_to_dict, mets_to_dict
     from .alto4pandas import alto_to_dict
 
     root_name = ET.QName(root.tag)
diff --git a/qurator/modstool/modstool.py b/qurator/modstool/mods4pandas.py
similarity index 100%
rename from qurator/modstool/modstool.py
rename to qurator/modstool/mods4pandas.py
diff --git a/qurator/modstool/tests/test_mets.py b/qurator/modstool/tests/test_mets.py
index 6462050..e6e6fb0 100644
--- a/qurator/modstool/tests/test_mets.py
+++ b/qurator/modstool/tests/test_mets.py
@@ -1,7 +1,7 @@
 from lxml import etree as ET
 
 
-from qurator.modstool.modstool import mets_to_dict
+from qurator.modstool.mods4pandas import mets_to_dict
 from qurator.modstool.lib import flatten
 
 
diff --git a/qurator/modstool/tests/test_modstool.py b/qurator/modstool/tests/test_modstool.py
index 34ccd5e..ec96439 100644
--- a/qurator/modstool/tests/test_modstool.py
+++ b/qurator/modstool/tests/test_modstool.py
@@ -3,7 +3,7 @@ from lxml import etree as ET
 import pytest
 
 
-from qurator.modstool.modstool import mods_to_dict
+from qurator.modstool.mods4pandas import mods_to_dict
 from qurator.modstool.lib import flatten
 
 
diff --git a/setup.py b/setup.py
index 5d00a1b..31affb5 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@ setup(
     install_requires=install_requires,
     entry_points={
       'console_scripts': [
-        'mods4pandas=qurator.modstool.modstool:main',
+        'mods4pandas=qurator.modstool.mods4pandas:main',
         'alto4pandas=qurator.modstool.alto4pandas:main',
       ]
     },