1 files changed, 1 insertions, 1 deletions
diff --git a/bumper b/bumper
index 6c949bd..08e1951 100755
--- a/bumper
+++ b/bumper
@@ -98,7 +98,7 @@ class Bumper(cliapp.Application):
             if x == basename or x.endswith('/' + basename)
         ]
         if len(version_files) == 0:
-            raise cliapp.AppException('No {} in project'.format(basename))
+            return None
         elif len(version_files) > 1:
             raise cliapp.AppException('Too many {} in project'.format(basename))
         return version_files[0]