diff --git a/package-lock.json b/package-lock.json
index 5acda46..b4518d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4443,9 +4443,9 @@
       }
     },
     "three": {
-      "version": "0.69.0",
-      "resolved": "https://registry.npmjs.org/three/-/three-0.69.0.tgz",
-      "integrity": "sha1-21VlOMtNejpmZcdS7Dnt/KMHIo8="
+      "version": "0.137.0",
+      "resolved": "https://registry.npmjs.org/three/-/three-0.137.0.tgz",
+      "integrity": "sha512-rzSDhia6cU35UCy6y+zEEws6vSgytfHqFMSaBvUcySgzwvDO6vETyswtSNi/+aVqJw8WLMwyT1mlQQ1T/dxxOA=="
     },
     "through": {
       "version": "2.3.8",
diff --git a/package.json b/package.json
index 0198bc0..6326cef 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "polygon": "^0.1.0",
     "requirejs": "^2.3.6",
     "segseg": "^0.2.1",
-    "three": "^0.69.0",
+    "three": "^0.137.0",
     "underscore": "^1.7.0",
     "vec2": "^1.6.0"
   },