diff --git a/fabfile.py b/fabfile.py
index <HASH>..<HASH> 100644
--- a/fabfile.py
+++ b/fabfile.py
@@ -457,6 +457,7 @@ def offline():
 @task
 def completions(type='fish'):
   output.status = False
+  configuration.offline = True
   if type == 'fish':
     fish_completions()
Get shell completions in offline-mode for better performane