diff --git a/packages/x-logo/package.json b/packages/x-logo/package.json
index 0af98f157..873b62752 100644
--- a/packages/x-logo/package.json
+++ b/packages/x-logo/package.json
@@ -8,7 +8,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "delaunator": "^2.0.0",
+    "delaunator": "^4.0.0",
     "hsluv": "^0.0.3",
     "point-in-polygon": "^1.0.1",
     "poisson-disk-sampling": "^1.0.2",