diff --git a/UnityPy/helpers/UnityVersion.py b/UnityPy/helpers/UnityVersion.py
index 53046fc9..480fc20e 100644
--- a/UnityPy/helpers/UnityVersion.py
+++ b/UnityPy/helpers/UnityVersion.py
@@ -77,18 +77,15 @@ def from_str(cls, version: str):
     def __repr__(self) -> str:
         return f"UnityVersion {self.major}.{self.minor}{self.type_str}{self.type_number}"
 
-    def __getitem__(self, idx: int) -> int:
-        if idx == 0:
-            return self.major
-        elif idx == 1:
-            return self.minor
-        elif idx == 2:
-            return self.build
-        elif idx == 3:
-            return self.type.value
-        elif idx == 4:
-            return self.type_number
-        raise IndexError("Invalid UnityVersion index")
+    def __getitem__(self, idx: Union[int, slice]) -> Union[int, Tuple[int, ...]]:
+        values = (
+            self.major,
+            self.minor,
+            self.build,
+            self.type.value,
+            self.type_number,
+        )
+        return values[idx]
 
     def as_tuple(self) -> Tuple[int, int, int, int, int]:
         return (self.major, self.minor, self.build, self.type.value, self.type_number)