diff --git a/src/sls2om/OMAT.py b/src/sls2om/OMAT.py
index 32ec136..b9920b1 100755
--- a/src/sls2om/OMAT.py
+++ b/src/sls2om/OMAT.py
@@ -18,6 +18,7 @@ MultipolePass = "'ThinMPolePass'"
 RcavPass = "'RFCavityPass'"
 R3HCPass = "'DriftPass'"
 
+
 class AcceleratorToolbox():
     def __init__(self):
         pass