diff --git a/packages/demo/frontend/package.json b/packages/demo/frontend/package.json
index 2f136dcd..4bd2802d 100644
--- a/packages/demo/frontend/package.json
+++ b/packages/demo/frontend/package.json
@@ -19,7 +19,7 @@
     "excel-collab": "*",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",
-    "uuid": "^11.1.0",
+    "uuid": "^13.0.0",
     "y-websocket": "^3.0.0",
     "yjs": "^13.6.27"
   }
diff --git a/packages/excel-collab/package.json b/packages/excel-collab/package.json
index 1c842a26..2134f6f0 100644
--- a/packages/excel-collab/package.json
+++ b/packages/excel-collab/package.json
@@ -31,7 +31,7 @@
     "comlink": "^4.4.2",
     "jszip": "^3.10.1",
     "numfmt": "^3.2.2",
-    "uuid": "^11.1.0",
+    "uuid": "^13.0.0",
     "yjs": "^13.6.27",
     "zustand": "^5.0.6"
   },