diff --git a/update.json b/update.json
index 1c947ce..079c141 100644
--- a/update.json
+++ b/update.json
@@ -18,9 +18,9 @@
         "version": "3.10.0.318"
     },
     "dev-preview": {
-        "jar": "https://hmcl.glavo.site/download/HMCL-3.10.0.318.jar",
-        "jarsha1": "50878f18349091176ad87537d6826ab8dffcdb35",
+        "jar": "https://hmcl.glavo.site/download/HMCL-3.10.0.319.jar",
+        "jarsha1": "76f7fea2ee22502476b2658400696e34ae20ca2f",
         "universal": "https://hmcl.huangyuhui.net",
-        "version": "3.10.0.318"
+        "version": "3.10.0.319"
     }
 }
\ No newline at end of file