diff --git a/config/install/easy_breadcrumb.settings.yml b/config/install/easy_breadcrumb.settings.yml
index 4f14f4a..0a65b98 100644
--- a/config/install/easy_breadcrumb.settings.yml
+++ b/config/install/easy_breadcrumb.settings.yml
@@ -34,7 +34,7 @@ custom_paths: ''
 title_segment_as_link: false
 follow_redirects: true
 limit_segment_display: FALSE
-segment_display_limit: ''
+segment_display_limit: 0
 truncator_mode: false
 truncator_length: 100
 truncator_dots: true
diff --git a/config/schema/easy_breadcrumb.schema.yml b/config/schema/easy_breadcrumb.schema.yml
index ec0f97e..06187b8 100644
--- a/config/schema/easy_breadcrumb.schema.yml
+++ b/config/schema/easy_breadcrumb.schema.yml
@@ -98,7 +98,7 @@ easy_breadcrumb.settings:
       type: boolean
       label: 'Limit breadcrumb trail segments'
     segment_display_limit:
-      type: number
+      type: integer
       label: 'Breadcrumb segment count'
     truncator_mode:
       type: boolean