diff --git a/bench/exceptions.py b/bench/exceptions.py
index 0d517fe42..b33409154 100644
--- a/bench/exceptions.py
+++ b/bench/exceptions.py
@@ -30,3 +30,7 @@ class FeatureDoesNotExistError(CommandFailedError):
 
 class NotInBenchDirectoryError(Exception):
 	pass
+
+
+class VersionNotFound(Exception):
+	pass
\ No newline at end of file