diff --git a/backend/cmd/server/VERSION b/backend/cmd/server/VERSION
index 19c2cd29ab..079406d085 100644
--- a/backend/cmd/server/VERSION
+++ b/backend/cmd/server/VERSION
@@ -1 +1 @@
-0.1.110.36
+0.1.110.37
diff --git a/frontend/src/i18n/locales/en.ts b/frontend/src/i18n/locales/en.ts
index 9986c42260..c32dff8883 100644
--- a/frontend/src/i18n/locales/en.ts
+++ b/frontend/src/i18n/locales/en.ts
@@ -5413,6 +5413,8 @@ export default {
       tabUserSubs: 'User Subscriptions',
       selectGroup: 'Select a group',
       groupRequired: 'Please select a subscription group',
+      priceRequired: 'Price must be greater than 0',
+      validityDaysRequired: 'Validity days must be greater than 0',
       groupMissing: 'Missing',
       groupInfo: 'Group Info',
       platform: 'Platform',
diff --git a/frontend/src/i18n/locales/zh.ts b/frontend/src/i18n/locales/zh.ts
index 60bc6b1dc1..d463f89028 100644
--- a/frontend/src/i18n/locales/zh.ts
+++ b/frontend/src/i18n/locales/zh.ts
@@ -5608,6 +5608,8 @@ export default {
       tabUserSubs: '用户订阅',
       selectGroup: '请选择分组',
       groupRequired: '请选择订阅分组',
+      priceRequired: '价格必须大于 0',
+      validityDaysRequired: '有效期天数必须大于 0',
       groupMissing: '缺失',
       groupInfo: '分组信息',
       platform: '平台',
diff --git a/frontend/src/views/admin/orders/AdminPaymentPlansView.vue b/frontend/src/views/admin/orders/AdminPaymentPlansView.vue
index 95311d70ae..ad806e0787 100644
--- a/frontend/src/views/admin/orders/AdminPaymentPlansView.vue
+++ b/frontend/src/views/admin/orders/AdminPaymentPlansView.vue
@@ -281,6 +281,14 @@ async function handleSavePlan() {
     appStore.showError(t('payment.admin.groupRequired'))
     return
   }
+  if (!planForm.price || planForm.price <= 0) {
+    appStore.showError(t('payment.admin.priceRequired'))
+    return
+  }
+  if (!planForm.validity_days || planForm.validity_days < 1) {
+    appStore.showError(t('payment.admin.validityDaysRequired'))
+    return
+  }
   planSaving.value = true
   try {
     const data = buildPlanPayload()