diff --git a/pype/settings/entities/dict_mutable_keys_entity.py b/pype/settings/entities/dict_mutable_keys_entity.py
index b465171734..d4bf208555 100644
--- a/pype/settings/entities/dict_mutable_keys_entity.py
+++ b/pype/settings/entities/dict_mutable_keys_entity.py
@@ -44,6 +44,8 @@ class DictMutableKeysEntity(EndpointEntity):
     _miss_arg = object()
 
     def __getitem__(self, key):
+        if key not in self.children_by_key:
+            self.add_key(key)
         return self.children_by_key[key]
 
     def __setitem__(self, key, value):
diff --git a/pype/settings/entities/schemas/projects_schema/schemas/schema_global_publish.json b/pype/settings/entities/schemas/projects_schema/schemas/schema_global_publish.json
index b4d1876297..3c079a130d 100644
--- a/pype/settings/entities/schemas/projects_schema/schemas/schema_global_publish.json
+++ b/pype/settings/entities/schemas/projects_schema/schemas/schema_global_publish.json
@@ -119,7 +119,10 @@
                                                     "slate-frame": "Add slate frame"
                                                 },
                                                 {
-                                                    "no-hnadles": "Skip handle frames"
+                                                    "no-handles": "Skip handle frames"
+                                                },
+                                                {
+                                                    "sequence": "Output as image sequence"
                                                 }
                                             ]
                                         },