diff --git a/packages/uni-h5/src/service/api/device/getSystemInfoSync.ts b/packages/uni-h5/src/service/api/device/getSystemInfoSync.ts
index 8460a1853a3766fbc221f4f65fd8a76913f2057f..1e995303671a08236a28975e6c117ef41927d0d5 100644
--- a/packages/uni-h5/src/service/api/device/getSystemInfoSync.ts
+++ b/packages/uni-h5/src/service/api/device/getSystemInfoSync.ts
@@ -53,7 +53,7 @@ export const getAppBaseInfo = defineSyncApi<typeof uni.getAppBaseInfo>(
   'getAppBaseInfo',
   () => {
     initBrowserInfo()
-    const { theme, language } = browserInfo
+    const { theme, language, browserName, browserVersion } = browserInfo
 
     return {
       appId: __uniConfig.appId,
@@ -65,10 +65,10 @@ export const getAppBaseInfo = defineSyncApi<typeof uni.getAppBaseInfo>(
       hostSDKVersion: undefined,
       hostPackageName: undefined,
       hostFontSizeSetting: undefined,
-      hostName: undefined,
-      hostVersion: undefined,
-      hostTheme: undefined,
-      hostLanguage: undefined,
+      hostName: browserName,
+      hostVersion: browserVersion,
+      hostTheme: theme,
+      hostLanguage: language,
       language,
       SDKVersion: '',
       theme,