diff --git a/requirements.lowest.txt b/requirements.lowest.txt
index 4360c192..ec79e31d 100644
--- a/requirements.lowest.txt
+++ b/requirements.lowest.txt
@@ -2,7 +2,7 @@
 # see pyptoject file for ranges
 
 cyclonedx-python-lib == 2.0.0
-packageurl-python == 0.9
+packageurl-python == 0.10.3
 importlib-metadata == 3.4.0 # ; python_version < '3.8'
 pip-requirements-parser == 31.2.0
 setuptools == 47.0.0