diff --git a/portainer/api.py b/portainer/api.py
index 81dd21c..8b5da87 100644
--- a/portainer/api.py
+++ b/portainer/api.py
@@ -1275,7 +1275,7 @@ class PortainerApi:
             self.stack_ids = list(dict.fromkeys(self.stack_ids))
         for stck in self.stack_ids:
             print(
-                f"Stopping stack {self.stacks_all[self.endpoint_id]['by_id'][stck]}",
+                f"Stopping stack {self.stacks_all[self.endpoint_id]['by_id'][stck][:size].ljust(size)}",
                 end="",
                 flush=True
             )