diff --git a/Project_Test/other/SerchimoMarvin/__pycache__/feature7.cpython-312.pyc b/Project_Test/other/SerchimoMarvin/__pycache__/feature7.cpython-312.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..c2fd5f8739e6d1155142a3f6adb73fda1e114a5d
Binary files /dev/null and b/Project_Test/other/SerchimoMarvin/__pycache__/feature7.cpython-312.pyc differ
diff --git a/Project_Test/report.md b/Project_Test/report.md
index bd09d81feea8bb601129579fb5cd18fc4c23e357..e2115fefae6ac4b300c8c869fb2ad9c395dff5e9 100644
--- a/Project_Test/report.md
+++ b/Project_Test/report.md
@@ -6,4 +6,4 @@
 | PikkemaatLasse   | yes (8)         | none             |
 | YildirimHatice   |                 |                  |
 | WeishauptOrlando |                 |                  |
-| SerchimoMarvin   |                 |                  |
\ No newline at end of file
+| SerchimoMarvin   | yes (6)         | none             |
\ No newline at end of file
diff --git a/Project_Test/stringCalculator.py b/Project_Test/stringCalculator.py
index 4390f176ec674740b73e848e4bcbf5830d64f0b6..d6c20f2ac83ec1883fcbef79f797209c97690178 100644
--- a/Project_Test/stringCalculator.py
+++ b/Project_Test/stringCalculator.py
@@ -22,7 +22,8 @@ from abc import ABC, abstractmethod
 #from other.AliciMuhamed.StringCalculator import StringCalculator as MomoCalc
 #from other.BerishaAlma.Feature6 import StringCalculator as AlmaCalc
 #from other.GotsisWasilios.TDD_StringCalculator import StringCalculator as WasiliCalc
-from other.PikkemaatLasse.stringcalculator import StringCalculator as LasseCalc
+#from other.PikkemaatLasse.stringcalculator import StringCalculator as LasseCalc
+from other.SerchimoMarvin.feature7 import StringCalculator as MarvCalc
 
 class IStringCalculator(ABC):
     @abstractmethod
@@ -96,7 +97,7 @@ class StringCalculator(IStringCalculator):
 
 class TestStringCalculator(unittest.TestCase):
     def setUp(self):
-        self.c = LasseCalc()
+        self.c = MarvCalc()
 
     def test_empty(self):
         res = self.c.add("")