diff --git a/jshERP-web/src/views/material/modules/MaterialModal.vue b/jshERP-web/src/views/material/modules/MaterialModal.vue
index 3783cb92..73e2f1b3 100644
--- a/jshERP-web/src/views/material/modules/MaterialModal.vue
+++ b/jshERP-web/src/views/material/modules/MaterialModal.vue
@@ -390,12 +390,12 @@
           },
           standard:{
             rules: [
-              { max: 50, message: '长度请小于50个字符', trigger: 'blur' }
+              { max: 100, message: '长度请小于100个字符', trigger: 'blur' }
             ]
           },
           model:{
             rules: [
-              { max: 50, message: '长度请小于50个字符', trigger: 'blur' }
+              { max: 100, message: '长度请小于100个字符', trigger: 'blur' }
             ]
           },
           unit:{