diff --git a/package.json b/package.json
index 386421b..6bec44f 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "dependencies": {
     "@gltf-transform/core": "^4.0.4",
     "@gltf-transform/extensions": "^4.0.8",
-    "@gltf-transform/functions": "^4.0.4",
+    "@gltf-transform/functions": "^4.0.8",
     "@google/model-viewer": "^3.5.0",
     "@jamescoyle/vue-icon": "^0.1.2",
     "@mdi/js": "^7.4.47",
diff --git a/yarn.lock b/yarn.lock
index 2bc9d7e..aedf7d1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -457,7 +457,7 @@
   dependencies:
     property-graph "^2.0.0"
 
-"@gltf-transform/extensions@^4.0.4", "@gltf-transform/extensions@^4.0.8":
+"@gltf-transform/extensions@^4.0.8":
   version "4.0.8"
   resolved "https://registry.yarnpkg.com/@gltf-transform/extensions/-/extensions-4.0.8.tgz#4f099841df3b2f28a7974e048c7a65f9abb03618"
   integrity sha512-ZbpSV+tHIIYZySwkt5/GLiTvfhvO/4ff7frSmdAG8nE3xRsLyxd2cuYcYHSqN7PP3Ch8NxLSBxvd9/MHNQmMYw==
@@ -465,13 +465,13 @@
     "@gltf-transform/core" "^4.0.8"
     ktx-parse "^0.7.0"
 
-"@gltf-transform/functions@^4.0.4":
-  version "4.0.4"
-  resolved "https://registry.yarnpkg.com/@gltf-transform/functions/-/functions-4.0.4.tgz#8e3b68a8b30a637fc1a0e4bc0e7038655e88d55c"
-  integrity sha512-9RLdwSqyBQGbY3dPq7JDXkGJfCo29X5MlXX8UJLjse8SBB53ketvJvcnKD2yEg6XiIso+ee126uB8MXdQuw4pg==
+"@gltf-transform/functions@^4.0.8":
+  version "4.0.8"
+  resolved "https://registry.yarnpkg.com/@gltf-transform/functions/-/functions-4.0.8.tgz#2b5d653e327d6c27c4011774561d4828b14f3956"
+  integrity sha512-v6yVtqh82iBoIz4PiEX9SWu9GEsrCyMclhzBMh6A6X2ezb823QBg1jOWdP+tB7KgetWZna4hALppwpsMQwS1ZQ==
   dependencies:
-    "@gltf-transform/core" "^4.0.4"
-    "@gltf-transform/extensions" "^4.0.4"
+    "@gltf-transform/core" "^4.0.8"
+    "@gltf-transform/extensions" "^4.0.8"
     ktx-parse "^0.7.0"
     ndarray "^1.0.19"
     ndarray-lanczos "^0.3.0"