diff --git a/config/sync/field.storage.node.field_article_type.yml b/config/sync/field.storage.node.field_article_type.yml
index 29dbf67..0c3c681 100644
--- a/config/sync/field.storage.node.field_article_type.yml
+++ b/config/sync/field.storage.node.field_article_type.yml
@@ -15,7 +15,7 @@ settings:
   target_type: taxonomy_term
 module: core
 locked: false
-cardinality: 1
+cardinality: -1
 translatable: true
 indexes: {  }
 persist_with_no_fields: false