diff --git a/update.json b/update.json
index 0ab2010..802a8f0 100644
--- a/update.json
+++ b/update.json
@@ -1,12 +1,12 @@
 {
     "stable": {
-        "jar": "http://mirrors.cloud.tencent.com/nexus/repository/maven-public/org/glavo/hmcl/hmcl-stable/3.7.5/hmcl-stable-3.7.5.jar",
+        "jar": "https://repo1.maven.org/maven2/org/glavo/hmcl/hmcl-stable/3.7.5/hmcl-stable-3.7.5.jar",
         "jarsha1": "58b84f41732a3704aefe87dc40e8b4fd5c8b3608",
         "universal": "https://hmcl.huangyuhui.net",
         "version": "3.7.5"
     },
     "stable-preview": {
-        "jar": "http://mirrors.cloud.tencent.com/nexus/repository/maven-public/org/glavo/hmcl/hmcl-stable/3.7.5/hmcl-stable-3.7.5.jar",
+        "jar": "https://repo1.maven.org/maven2/org/glavo/hmcl/hmcl-stable/3.7.5/hmcl-stable-3.7.5.jar",
         "jarsha1": "58b84f41732a3704aefe87dc40e8b4fd5c8b3608",
         "universal": "https://hmcl.huangyuhui.net",
         "version": "3.7.5"