diff --git a/config/pinyin.schema.yml b/config/pinyin.schema.yml
deleted file mode 100644
index d609d83849215714ded1cbdb8891e9e76d40bdb4..0000000000000000000000000000000000000000
--- a/config/pinyin.schema.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-field.storage_settings.pinyin_shortcode:
-  type: field.storage_settings.string
-  label: 'Pinyin shortcode settings'
-  mapping:
-    max_length:
-      type: integer
-      label: 'Maximum length'
diff --git a/config/schema/pinyin.schema.yml b/config/schema/pinyin.schema.yml
new file mode 100644
index 0000000000000000000000000000000000000000..64161858f3c90ae436851f5c1459a5b3796c3c3f
--- /dev/null
+++ b/config/schema/pinyin.schema.yml
@@ -0,0 +1,15 @@
+field.storage_settings.pinyin_shortcode:
+  type: field.storage_settings.string
+  label: 'Pinyin shortcode settings'
+
+field.field_settings.pinyin_shortcode:
+  type: mapping
+  label: 'Pinyin shortcode settings'
+
+field.value.uri:
+   type: mapping
+   label: 'Default value'
+   mapping:
+     value:
+       type: string
+       label: 'Value'
diff --git a/pinyin.info.yml b/pinyin.info.yml
index ca9456633fcf5c03721d1fe1fc3c0e73ef690e07..6c79e5b17dd99b6cb270887374d021356b7ba3f4 100644
--- a/pinyin.info.yml
+++ b/pinyin.info.yml
@@ -1,4 +1,5 @@
-name: Pinyin Short Code
+name: Pinyin Shortcode
 type: module
-description: 'Generate pinyin short code(拼音简码).'
+description: 'Provides pinyin shortcode(拼音简码) field type.'
+package: Field types
 core: 8.x