diff --git a/package.json b/package.json
index 91cf68726..56584e3af 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "@hedgedoc/html-to-react": "1.4.5",
     "@hedgedoc/markdown-it-image-size": "1.0.3",
     "@hedgedoc/markdown-it-task-lists": "1.0.5",
-    "@hedgedoc/realtime": "0.1.1",
+    "@hedgedoc/realtime": "0.2.0",
     "@hpcc-js/wasm": "1.12.8",
     "@matejmazur/react-katex": "3.1.3",
     "@mrdrogdrog/optional": "0.2.0",
diff --git a/yarn.lock b/yarn.lock
index b72a322f1..72c4c769d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1925,7 +1925,7 @@ __metadata:
     "@hedgedoc/html-to-react": 1.4.5
     "@hedgedoc/markdown-it-image-size": 1.0.3
     "@hedgedoc/markdown-it-task-lists": 1.0.5
-    "@hedgedoc/realtime": 0.1.1
+    "@hedgedoc/realtime": 0.2.0
     "@hpcc-js/wasm": 1.12.8
     "@matejmazur/react-katex": 3.1.3
     "@mrdrogdrog/optional": 0.2.0
@@ -2054,16 +2054,17 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@hedgedoc/realtime@npm:0.1.1":
-  version: 0.1.1
-  resolution: "@hedgedoc/realtime@npm:0.1.1"
+"@hedgedoc/realtime@npm:0.2.0":
+  version: 0.2.0
+  resolution: "@hedgedoc/realtime@npm:0.2.0"
   dependencies:
     isomorphic-ws: ^5.0.0
     lib0: ^0.2.51
     typed-emitter: ^2.0.0
+    ws: ^8.0.0
     y-protocols: ^1.0.0
     yjs: ^13.0.0
-  checksum: 72e83af2d586b08daa13a56d6b2a00ff2fdff4196e9587241dc5bac80fd00fe59d88be6754631a0cc541e74d2059c63824e7c1675c7eaf0bb41ad6f6a0728f46
+  checksum: aae52554c3e37055680a090543e65d143cbcf0609e4cb762f2e60c5b6c8e88637a4b8c458ae26ab910f8e49b42177fd0c6c2e50268e392cbf6a396cbe3cd8769
   languageName: node
   linkType: hard
 
@@ -13816,7 +13817,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"ws@npm:8.8.1, ws@npm:^8.8.0":
+"ws@npm:8.8.1, ws@npm:^8.0.0, ws@npm:^8.8.0":
   version: 8.8.1
   resolution: "ws@npm:8.8.1"
   peerDependencies: