diff --git a/visualiser/package-lock.json b/visualiser/package-lock.json
index dd6f304..4dfa032 100644
--- a/visualiser/package-lock.json
+++ b/visualiser/package-lock.json
@@ -8,8 +8,8 @@
       "name": "boxpacker-visualiser",
       "version": "0.0.0",
       "dependencies": {
-        "@babylonjs/core": "^7.54.3",
-        "@babylonjs/gui": "^7.54.3"
+        "@babylonjs/core": "^9.19.0",
+        "@babylonjs/gui": "^9.19.0"
       },
       "devDependencies": {
         "typescript": "^5.9.3",
@@ -17,16 +17,18 @@
       }
     },
     "node_modules/@babylonjs/core": {
-      "version": "7.54.3",
-      "resolved": "https://registry.npmjs.org/@babylonjs/core/-/core-7.54.3.tgz",
-      "integrity": "sha512-P5ncXVd8GEUJLhwloP9V0oVwQYIrvZztguVeLlvd5Rx+9aQnenKjpV8auJ6SRsUlAmNZU4pFTKzwF6o2EUfhAw=="
+      "version": "9.19.0",
+      "resolved": "https://registry.npmjs.org/@babylonjs/core/-/core-9.19.0.tgz",
+      "integrity": "sha512-8bQfSnXnFVEUolPBl5Y3S1WDmQKpPKfguOQvGdCxjTIHlLku8Crc0DdvlFbmqeGpS/bQ3NzwtApB84GScm9v8w==",
+      "license": "Apache-2.0"
     },
     "node_modules/@babylonjs/gui": {
-      "version": "7.54.3",
-      "resolved": "https://registry.npmjs.org/@babylonjs/gui/-/gui-7.54.3.tgz",
-      "integrity": "sha512-fsPJpfMWXliEFXhVYk9eqRjT1JB+Zv0TtSDs9QWdUKhVexCyaeDCcMS7j+YkQhupOHpR8HBYXlsP/7je4NmbDg==",
+      "version": "9.19.0",
+      "resolved": "https://registry.npmjs.org/@babylonjs/gui/-/gui-9.19.0.tgz",
+      "integrity": "sha512-hOzTk/KGf/FzYMUkN1Rde8eWShQgdWcL3xtKB9nqN92TcTt3TiGuiip8E4AmDga60M9qXdk2dnq1f0hx6j13TQ==",
+      "license": "Apache-2.0",
       "peerDependencies": {
-        "@babylonjs/core": "^7.0.0"
+        "@babylonjs/core": "^9.0.0"
       }
     },
     "node_modules/@esbuild/aix-ppc64": {
diff --git a/visualiser/package.json b/visualiser/package.json
index e3ab8cc..d936978 100644
--- a/visualiser/package.json
+++ b/visualiser/package.json
@@ -9,8 +9,8 @@
     "preview": "vite preview"
   },
   "dependencies": {
-    "@babylonjs/core": "^7.54.3",
-    "@babylonjs/gui": "^7.54.3"
+    "@babylonjs/core": "^9.19.0",
+    "@babylonjs/gui": "^9.19.0"
   },
   "devDependencies": {
     "typescript": "^5.9.3",