diff --git a/requirements.txt b/requirements.txt
index 6ede57c..6084e38 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,12 +1,12 @@
 # Add here external Python modules dependencies, one per line. Module names
 # should match https://pypi.python.org/pypi names. For the full spec or
 # dependency lines, see https://pip.readthedocs.org/en/1.1/requirements.html
 vcversioner
 swh.core >= 0.0.19
 swh.model >= 0.0.11
 swh.scheduler >= 0.0.7
 swh.loader.core >= 0.0.10
 click
 retrying
-dateutil
+python-dateutil
 subvertpy >= 0.9.4