diff --git a/src/main/kotlin/xyz/cssxsh/arknights/CacheDataHolder.kt b/src/main/kotlin/xyz/cssxsh/arknights/CacheDataHolder.kt
index 1a454a0..818f687 100644
--- a/src/main/kotlin/xyz/cssxsh/arknights/CacheDataHolder.kt
+++ b/src/main/kotlin/xyz/cssxsh/arknights/CacheDataHolder.kt
@@ -16,7 +16,9 @@ import java.io.*
 public abstract class CacheDataHolder<K : CacheKey, R : CacheInfo> {
     protected open val mutex: Mutex = Mutex()
     protected open val http: HttpClient = HttpClient(OkHttp) {
-        BrowserUserAgent()
+        install(UserAgent) {
+            agent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36"
+        }
         ContentEncoding()
         expectSuccess = true
         install(HttpTimeout) {