diff --git a/hooks/neutron_plumgrid_utils.py b/hooks/neutron_plumgrid_utils.py
index 782f65a..ffc0e32 100644
--- a/hooks/neutron_plumgrid_utils.py
+++ b/hooks/neutron_plumgrid_utils.py
@@ -76,7 +76,7 @@ def configure_pg_sources():
             sources.truncate()
         sources.close()
     except IOError:
-        raise IOError('Unable to access /etc/apt/sources.list')
+        log('Unable to update /etc/apt/sources.list')
 
 
 def determine_packages():