diff --git a/source/MulensModel/modelparameters.py b/source/MulensModel/modelparameters.py
index 9c42e868..8d2f6e12 100644
--- a/source/MulensModel/modelparameters.py
+++ b/source/MulensModel/modelparameters.py
@@ -501,6 +501,8 @@ def _set_changed_parameters_2nd_source(self, q_source, parameters_2):
 
         parameters_2['xi_semimajor_axis'] /= q_source
         parameters_2['xi_argument_of_latitude_reference'] += 180.
+        if parameters_2['xi_argument_of_latitude_reference'] > 360.:
+            parameters_2['xi_argument_of_latitude_reference'] -= 360.
 
     def __repr__(self):
         """A nice way to represent a ModelParameters object as a string"""
diff --git a/source/MulensModel/version.py b/source/MulensModel/version.py
index 000408e0..705e0f56 100644
--- a/source/MulensModel/version.py
+++ b/source/MulensModel/version.py
@@ -1 +1 @@
-__version__ = "2.24.0"
+__version__ = "2.24.1"