diff --git a/test/conversionOfNumbers/test_conversionOfNumbers.c b/test/conversionOfNumbers/test_conversionOfNumbers.c
index a5132dc..954bdd5 100644
--- a/test/conversionOfNumbers/test_conversionOfNumbers.c
+++ b/test/conversionOfNumbers/test_conversionOfNumbers.c
@@ -78,4 +78,16 @@ void test_convertNegative12ToBinaryStrNegative1100(){
     //assert
     TEST_ASSERT_EQUAL_STRING(expected, result);
     free(result);
+}
+
+void test_convertBinaryStr11ToInt3(){
+    //arrange
+    unsigned int result;
+    unsigned int expected = 3;
+
+    //act
+    result = convertBinaryStrToInt("11");
+
+    //assert
+    TEST_ASSERT_EQUAL_UINT(expected, result);
 }
\ No newline at end of file