diff --git a/apps/webapp/package.json b/apps/webapp/package.json
index a49d73f8359..1069d8d844f 100644
--- a/apps/webapp/package.json
+++ b/apps/webapp/package.json
@@ -60,7 +60,7 @@
     "js-cookie": "3.0.5",
     "jszip": "3.10.1",
     "keyboardjs": "2.7.0",
-    "knockout": "3.5.1",
+    "knockout": "3.5.3",
     "ky": "1.14.3",
     "lexical": "0.27.2",
     "libsodium-wrappers-sumo": "0.8.2",
diff --git a/yarn.lock b/yarn.lock
index a1789571d8b..b55a5af430c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11341,7 +11341,7 @@ __metadata:
     jsdom-worker: "npm:0.3.0"
     jszip: "npm:3.10.1"
     keyboardjs: "npm:2.7.0"
-    knockout: "npm:3.5.1"
+    knockout: "npm:3.5.3"
     ky: "npm:1.14.3"
     less: "npm:4.6.4"
     less-loader: "npm:12.3.2"
@@ -20267,10 +20267,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"knockout@npm:3.5.1":
-  version: 3.5.1
-  resolution: "knockout@npm:3.5.1"
-  checksum: 10/a89541007f29f51f58f807b27a08226a012263e847b4a689a228024ca00a3c19c34383f6190840306a78b368f785fb56de6dd9bc1347b2e4a8faddd10277a463
+"knockout@npm:3.5.3":
+  version: 3.5.3
+  resolution: "knockout@npm:3.5.3"
+  checksum: 10/a29920aa6fc007031cbf4351bc3698871a12969591e0d2b382c6eb6e579587e09d46ecfb259631df77ad512c36d54f7e379256e8481a94d3d5a80b3b90203aed
   languageName: node
   linkType: hard