diff --git a/pyproject.toml b/pyproject.toml
index 61532c5..8185970 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "complexoperations_iperoyg"
-version = "0.1.3"
+version = "0.1.4"
 authors = [
   { name="Arthur Iperoyg", email="iperoyg@gmail.com" },
 ]
diff --git a/src/complexoperations/JustSomeString.py b/src/complexoperations/JustSomeString.py
index 9f8e2e4..c2360f9 100644
--- a/src/complexoperations/JustSomeString.py
+++ b/src/complexoperations/JustSomeString.py
@@ -22,6 +22,8 @@ def operate(self, text: str, n: int = 1) -> int:
             return "Essa é a resposta para todas as perguntas"
         if n == 13:
             return "É galo"
+        if n == 666:
+            return "O.O"
         replicated = text * n
         cleaned = ''.join([e for i, e in enumerate(replicated) if i % n != 0])
         return cleaned
diff --git a/test/complexoperations/test_JustSomeString.py b/test/complexoperations/test_JustSomeString.py
index 4adebcf..4381b11 100644
--- a/test/complexoperations/test_JustSomeString.py
+++ b/test/complexoperations/test_JustSomeString.py
@@ -58,3 +58,17 @@ def test4(self):
         assert result == 'Essa é a resposta para todas as perguntas'
 
         pass
+
+    def test5(self):
+        # Arrange
+        complexop = JustSomeString()
+        number = 666
+        text = 'abcd'
+
+        # Act
+        result = complexop.operate(text, number)
+
+        # Assert
+        assert result == 'O.O'
+
+        pass