diff --git a/monkey/common/operating_systems.py b/monkey/common/operating_systems.py
index 67f67da81..2ac2f64b3 100644
--- a/monkey/common/operating_systems.py
+++ b/monkey/common/operating_systems.py
@@ -2,5 +2,12 @@ from enum import Enum
 
 
 class OperatingSystems(Enum):
+    """
+    An Enum representing all supported operating systems
+
+    This Enum represents all operating systems that Infection Monkey supports. The value of each
+    member is the member's name in all lower-case characters.
+    """
+
     LINUX = "linux"
     WINDOWS = "windows"