diff --git a/gsuid_core/utils/download_resource/download_core.py b/gsuid_core/utils/download_resource/download_core.py
index 78c43a2..edd8b52 100644
--- a/gsuid_core/utils/download_resource/download_core.py
+++ b/gsuid_core/utils/download_resource/download_core.py
@@ -65,8 +65,8 @@ async def check_speed():
     URL_LIB = {
         '[JPFRP]': 'http://jp-2.lcf.icu:13643',
         '[HKFRP]': 'http://hk-1.5gbps-2.lcf.icu:10200',
-        '[Chuncheon]': 'https://kr.qxqx.cf',
-        '[Seoul]': 'https://kr-s.qxqx.cf',
+        '[Chuncheon]': 'https://kr.qxxx.tech',
+        '[Seoul]': 'https://kr-s.qxxx.tech',
         '[Tokyo]': 'https://jp.qxqx.me',
     }