diff --git a/config/sync/field.storage.node.field_photo.yml b/config/sync/field.storage.node.field_photo.yml
index abef54d..1a4291b 100644
--- a/config/sync/field.storage.node.field_photo.yml
+++ b/config/sync/field.storage.node.field_photo.yml
@@ -23,7 +23,7 @@ settings:
     height: null
 module: image
 locked: false
-cardinality: 1
+cardinality: -1
 translatable: true
 indexes: {  }
 persist_with_no_fields: false