diff --git a/package.json b/package.json
index eb1c297..ac362ee 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "jquery": "^3.5.1",
     "js-base64": "^3.6.0",
     "ng-zorro-antd": "^14.2.1",
-    "rxjs": "^6.6.3",
+    "rxjs": "^7.5.7",
     "tslib": "^2.0.3",
     "vditor": "~3.6.3",
     "zone.js": "^0.11.3"