diff --git a/pySim/esim/saip/personalization.py b/pySim/esim/saip/personalization.py
index 54aaa435..c61675f9 100644
--- a/pySim/esim/saip/personalization.py
+++ b/pySim/esim/saip/personalization.py
@@ -640,12 +640,14 @@ class MilenageRotationConstants(BinaryParam, AlgoConfig):
 class MilenageXoringConstants(BinaryParam, AlgoConfig):
     """XOR-ing constants c1,c2,c3,c4,c5 of Milenage, 128bit each. See 3GPP TS 35.206 Sections 2.3 + 5.3.
     Provided as octet-string concatenation of all 5 constants. The default value by 3GPP is the concetenation
-    of:
+    of::
+
      00000000000000000000000000000000
      00000000000000000000000000000001
      00000000000000000000000000000002
      00000000000000000000000000000004
      00000000000000000000000000000008
+
     """
     name = 'MilenageXOR'
     algo_config_key = 'xoringConstants'