diff --git a/costs/version.py b/costs/version.py
index 92f31ab..dd473a9 100644
--- a/costs/version.py
+++ b/costs/version.py
@@ -5,4 +5,4 @@ Copyright © 2023 Project Coder Guille Gutierrez guillermo.gutierrezmorote@conco
 Code contributor Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
 Code contributor Oriol Gavalda Torrellas oriol.gavalda@concordia.ca
 """
-__version__ = '0.1.0.2'
+__version__ = '0.1.0.3'
diff --git a/tests/unit_tests.py b/tests/unit_tests.py
index 259b426..c70a4c0 100644
--- a/tests/unit_tests.py
+++ b/tests/unit_tests.py
@@ -19,7 +19,6 @@ from costs.cost import Cost
 from costs.constants import SKIN_RETROFIT, SKIN_RETROFIT_AND_SYSTEM_RETROFIT_AND_PV, SYSTEM_RETROFIT_AND_PV
 
 
-
 class Initialize:
   def __init__(self):
     self._city = None
@@ -82,7 +81,6 @@ class UnitTests(unittest.TestCase):
       result = Cost(building, retrofit_scenario=SKIN_RETROFIT_AND_SYSTEM_RETROFIT_AND_PV).life_cycle
       self.assertIsNotNone(result)
 
-
   def tearDown(self):
     files = glob.glob('output/[!.]*')
     for file in files: