diff --git a/nezha-fronted/src/components/page/dashboard/explore/promqlInput.vue b/nezha-fronted/src/components/page/dashboard/explore/promqlInput.vue
index 063361185..b9b5e4394 100644
--- a/nezha-fronted/src/components/page/dashboard/explore/promqlInput.vue
+++ b/nezha-fronted/src/components/page/dashboard/explore/promqlInput.vue
@@ -552,7 +552,7 @@ export default {
         {
           completeStrategy: query(newCompleteStrategy({
             remote: {
-              url: 'http://192.168.40.42:8080/prom',
+              url: this.$axios.defaults.baseURL + '/prom',
               fetchFn: this.fetchFn
             }
           }))