diff --git a/package.json b/package.json
index 7934fa053..4052f4599 100644
--- a/package.json
+++ b/package.json
@@ -47,8 +47,8 @@
         "openpgp_hi": "^5.7.0-1",
         "photoswipe": "^5.2.8",
         "postcss": "^8.4.5",
-        "quill": "^1.3.7",
-        "quill-mention-hi": "^3.1.0-4",
+        "quill": "^2.0.0-rc.5",
+        "quill-mention-hi": "^4.0.0-2",
         "resolve-url-loader": "^4.0.0",
         "sass": "^1.71.1",
         "sass-loader": "^14.1.1",