diff --git a/web/package.json b/web/package.json
index 33e04502f668be2e52149032b347130cfd71142e..237f6bb9641c397d0a3a4d7017bf5da425c5f238 100644
--- a/web/package.json
+++ b/web/package.json
@@ -14,7 +14,7 @@
         "axios": "^0.19.2",
         "core-js": "^3.6.5",
         "echarts": "4.9.0",
-        "element-plus": "1.3.0-beta.8",
+        "element-plus": "1.2.0-beta.6",
         "highlight.js": "^10.6.0",
         "marked": "^2.0.0",
         "mitt": "^3.0.0",