diff --git a/ui/console-src/modules/system/overview/Overview.vue b/ui/console-src/modules/system/overview/Overview.vue
index 15d27b570..928939153 100644
--- a/ui/console-src/modules/system/overview/Overview.vue
+++ b/ui/console-src/modules/system/overview/Overview.vue
@@ -1,8 +1,9 @@
 <script lang="ts" setup>
 import H2WarningAlert from "@/components/alerts/H2WarningAlert.vue";
-import type { GlobalInfo, Info, Startup } from "@/types";
+import type { Info, Startup } from "@/types";
 import { formatDatetime } from "@/utils/date";
 import { usePermission } from "@/utils/permission";
+import { useGlobalInfoFetch } from "@console/composables/use-global-info";
 import { useThemeStore } from "@console/stores/theme";
 import type { Plugin } from "@halo-dev/api-client";
 import { consoleApiClient } from "@halo-dev/api-client";
@@ -10,7 +11,6 @@ import {
   IconClipboardLine,
   IconTerminalBoxLine,
   Toast,
-  VAlert,
   VButton,
   VCard,
   VDescription,
@@ -24,6 +24,7 @@ import { useClipboard } from "@vueuse/core";
 import axios from "axios";
 import { computed } from "vue";
 import { useI18n } from "vue-i18n";
+import ExternalUrlItem from "./components/ExternalUrlItem.vue";
 
 const { t } = useI18n();
 const themeStore = useThemeStore();
@@ -40,16 +41,7 @@ const { data: info } = useQuery<Info>({
   retry: 0,
 });
 
-const { data: globalInfo } = useQuery<GlobalInfo>({
-  queryKey: ["system-global-info"],
-  queryFn: async () => {
-    const { data } = await axios.get<GlobalInfo>(`/actuator/globalinfo`, {
-      withCredentials: true,
-    });
-    return data;
-  },
-  retry: 0,
-});
+const { globalInfo } = useGlobalInfoFetch();
 
 const { data: startup } = useQuery<Startup>({
   queryKey: ["system-startup-info"],
@@ -76,20 +68,6 @@ const { data: plugins, isLoading: isPluginsLoading } = useQuery<Plugin[]>({
   enabled: computed(() => currentUserHasPermission(["system:plugins:view"])),
 });
 
-const isExternalUrlValid = computed(() => {
-  if (!globalInfo.value?.useAbsolutePermalink) {
-    return true;
-  }
-
-  if (!globalInfo.value?.externalUrl) {
-    return true;
-  }
-
-  const url = new URL(globalInfo.value.externalUrl);
-  const { host: currentHost, protocol: currentProtocol } = window.location;
-  return url.host === currentHost && url.protocol === currentProtocol;
-});
-
 // copy system information to clipboard
 const { copy, isSupported } = useClipboard({ legacy: true });
 
@@ -243,25 +221,7 @@ const handleDownloadLogfile = () => {
         </div>
         <div class="border-t border-gray-200">
           <VDescription>
-            <VDescriptionItem :label="$t('core.overview.fields.external_url')">
-              <span v-if="globalInfo?.externalUrl">
-                {{ globalInfo?.externalUrl }}
-              </span>
-              <span v-else>
-                {{ $t("core.overview.fields_values.external_url.not_setup") }}
-              </span>
-              <VAlert
-                v-if="!isExternalUrlValid"
-                class="mt-3"
-                type="warning"
-                :title="$t('core.common.text.warning')"
-                :closable="false"
-              >
-                <template #description>
-                  {{ $t("core.overview.alert.external_url_invalid") }}
-                </template>
-              </VAlert>
-            </VDescriptionItem>
+            <ExternalUrlItem />
             <VDescriptionItem
               v-if="startup?.timeline.startTime"
               :label="$t('core.overview.fields.start_time')"
diff --git a/ui/console-src/modules/system/overview/components/ExternalUrlForm.vue b/ui/console-src/modules/system/overview/components/ExternalUrlForm.vue
new file mode 100644
index 000000000..0d9a3aa0b
--- /dev/null
+++ b/ui/console-src/modules/system/overview/components/ExternalUrlForm.vue
@@ -0,0 +1,114 @@
+<script setup lang="ts">
+import { setFocus } from "@/formkit/utils/focus";
+import { useGlobalInfoFetch } from "@console/composables/use-global-info";
+import { coreApiClient } from "@halo-dev/api-client";
+import { Dialog, Toast, VButton, VLoading, VSpace } from "@halo-dev/components";
+import { useQuery } from "@tanstack/vue-query";
+import axios from "axios";
+import { computed, onMounted, ref } from "vue";
+import { useI18n } from "vue-i18n";
+
+const { t } = useI18n();
+const { globalInfo } = useGlobalInfoFetch();
+
+const emit = defineEmits<{
+  (event: "close"): void;
+}>();
+
+const isRestarting = ref(false);
+
+function onSubmit({ externalUrl }: { externalUrl: string }) {
+  Dialog.warning({
+    title: t("core.overview.external_url_form.operations.save.title"),
+    description: t(
+      "core.overview.external_url_form.operations.save.description"
+    ),
+    confirmType: "danger",
+    confirmText: t("core.common.buttons.confirm"),
+    cancelText: t("core.common.buttons.cancel"),
+    onConfirm: async () => {
+      const { data: configMap } = await coreApiClient.configMap.getConfigMap({
+        name: "system",
+      });
+
+      const basicConfig = JSON.parse(configMap.data?.["basic"] || "{}");
+
+      basicConfig.externalUrl = externalUrl.trim();
+
+      await coreApiClient.configMap.patchConfigMap({
+        name: "system",
+        jsonPatchInner: [
+          {
+            op: "add",
+            path: "/data/basic",
+            value: JSON.stringify(basicConfig),
+          },
+        ],
+      });
+
+      await axios.post(`/actuator/restart`);
+
+      isRestarting.value = true;
+
+      Toast.success(t("core.common.toast.save_success"));
+    },
+  });
+}
+
+onMounted(() => {
+  setFocus("externalUrl");
+});
+
+useQuery({
+  queryKey: ["check-health"],
+  queryFn: async () => {
+    const { data } = await axios.get("/actuator/health");
+    return data;
+  },
+  onSuccess(data) {
+    if (data.status === "UP") {
+      window.location.reload();
+    }
+  },
+  retry: true,
+  retryDelay: 2000,
+  enabled: computed(() => isRestarting.value),
+});
+</script>
+
+<template>
+  <template v-if="!isRestarting">
+    <FormKit
+      id="external-url-form"
+      type="form"
+      name="external-url-form"
+      @submit="onSubmit"
+    >
+      <FormKit
+        id="externalUrl"
+        :model-value="globalInfo?.externalUrl"
+        type="url"
+        name="externalUrl"
+        validation="url|required"
+        :validation-label="$t('core.overview.fields.external_url')"
+        :classes="{ outer: '!pb-0' }"
+      ></FormKit>
+    </FormKit>
+    <VSpace class="mt-4">
+      <VButton type="secondary" @click="$formkit.submit('external-url-form')">
+        {{ $t("core.common.buttons.save") }}
+      </VButton>
+      <VButton @click="emit('close')">
+        {{ $t("core.common.buttons.cancel") }}
+      </VButton>
+    </VSpace>
+  </template>
+  <template v-else>
+    <div class="flex items-center gap-2">
+      <VLoading class="!inline-flex !py-0" />
+      <div class="text-xs text-gray-600">
+        {{ $t("core.overview.external_url_form.tips.restarting") }}
+      </div>
+    </div>
+  </template>
+</template>
diff --git a/ui/console-src/modules/system/overview/components/ExternalUrlItem.vue b/ui/console-src/modules/system/overview/components/ExternalUrlItem.vue
new file mode 100644
index 000000000..2db9ee170
--- /dev/null
+++ b/ui/console-src/modules/system/overview/components/ExternalUrlItem.vue
@@ -0,0 +1,53 @@
+<script setup lang="ts">
+import { useGlobalInfoFetch } from "@console/composables/use-global-info";
+import {
+  IconRiPencilFill,
+  VAlert,
+  VDescriptionItem,
+} from "@halo-dev/components";
+import { computed, ref } from "vue";
+import ExternalUrlForm from "./ExternalUrlForm.vue";
+
+const { globalInfo } = useGlobalInfoFetch();
+
+const isExternalUrlValid = computed(() => {
+  if (!globalInfo.value?.externalUrl) {
+    return false;
+  }
+
+  const url = new URL(globalInfo.value.externalUrl);
+  const { host: currentHost, protocol: currentProtocol } = window.location;
+  return url.host === currentHost && url.protocol === currentProtocol;
+});
+
+const showExternalUrlForm = ref(false);
+</script>
+
+<template>
+  <VDescriptionItem :label="$t('core.overview.fields.external_url')">
+    <div v-if="!showExternalUrlForm" class="flex items-center gap-3">
+      <span v-if="globalInfo?.externalUrl">
+        {{ globalInfo?.externalUrl }}
+      </span>
+      <span v-else>
+        {{ $t("core.overview.fields_values.external_url.not_setup") }}
+      </span>
+      <IconRiPencilFill
+        class="cursor-pointer text-sm text-gray-600 hover:text-gray-900"
+        @click="showExternalUrlForm = true"
+      />
+    </div>
+    <ExternalUrlForm v-else @close="showExternalUrlForm = false" />
+    <VAlert
+      v-if="!isExternalUrlValid && !showExternalUrlForm"
+      class="mt-3"
+      type="warning"
+      :title="$t('core.common.text.warning')"
+      :closable="false"
+    >
+      <template #description>
+        {{ $t("core.overview.alert.external_url_invalid") }}
+      </template>
+    </VAlert>
+  </VDescriptionItem>
+</template>
diff --git a/ui/src/locales/en.yaml b/ui/src/locales/en.yaml
index 852b95536..cde85418e 100644
--- a/ui/src/locales/en.yaml
+++ b/ui/src/locales/en.yaml
@@ -1458,6 +1458,16 @@ core:
         The external access url detected is inconsistent with the current access
         url, which may cause some links to fail to redirect properly. Please
         check the external access url settings.
+    external_url_form:
+      operations:
+        save:
+          title: Modify external url
+          description: >-
+            Modifying the external access address requires restarting the Halo
+            service. It will automatically restart after the modification is
+            completed. Do you want to continue?
+      tips:
+        restarting: Modification completed, waiting for restart...
   backup:
     title: Backup and Restore
     tabs:
diff --git a/ui/src/locales/zh-CN.yaml b/ui/src/locales/zh-CN.yaml
index b6982bfbc..d92ebc0af 100644
--- a/ui/src/locales/zh-CN.yaml
+++ b/ui/src/locales/zh-CN.yaml
@@ -1356,6 +1356,13 @@ core:
       os: 操作系统：{os}
     alert:
       external_url_invalid: 检测到外部访问地址与当前访问地址不一致，可能会导致部分链接无法正常跳转，请检查外部访问地址设置。
+    external_url_form:
+      operations:
+        save:
+          title: 修改外部访问地址
+          description: 修改外部访问地址需要重启 Halo 服务，修改完成之后会自动进行重启，是否继续？
+      tips:
+        restarting: 修改完成，等待重启...
   backup:
     title: 备份与恢复
     tabs:
diff --git a/ui/src/locales/zh-TW.yaml b/ui/src/locales/zh-TW.yaml
index b4ea0057b..28d2b2395 100644
--- a/ui/src/locales/zh-TW.yaml
+++ b/ui/src/locales/zh-TW.yaml
@@ -1341,6 +1341,13 @@ core:
       os: 操作系統：{os}
     alert:
       external_url_invalid: 檢測到外部訪問地址與當前訪問地址不一致，可能會導致部分連結無法正常跳轉，請檢查外部訪問地址設置。
+    external_url_form:
+      operations:
+        save:
+          title: 修改外部訪問地址
+          description: 修改外部訪問地址需要重啟 Halo 服務，修改完成之後會自動進行重啟，是否繼續？
+      tips:
+        restarting: 修改完成，等待重啟...
   backup:
     title: 備份與還原
     tabs: