diff --git a/package-lock.json b/package-lock.json
index 721c96d..a9a77f1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11927,9 +11927,9 @@
       }
     },
     "three": {
-      "version": "0.93.0",
-      "resolved": "https://registry.npmjs.org/three/-/three-0.93.0.tgz",
-      "integrity": "sha1-P9bDZ+9FVKu7bhataZNig+iVwSM="
+      "version": "0.137.0",
+      "resolved": "https://registry.npmjs.org/three/-/three-0.137.0.tgz",
+      "integrity": "sha512-rzSDhia6cU35UCy6y+zEEws6vSgytfHqFMSaBvUcySgzwvDO6vETyswtSNi/+aVqJw8WLMwyT1mlQQ1T/dxxOA=="
     },
     "throttle-debounce": {
       "version": "2.1.0",
@@ -12643,6 +12643,7 @@
           "version": "3.1.10",
           "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
           "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
+          "optional": true,
           "requires": {
             "arr-diff": "^4.0.0",
             "array-unique": "^0.3.2",
diff --git a/package.json b/package.json
index 5c64ff2..1255dce 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "signature_pad": "3.0.0-beta.3",
     "style-loader": "^0.23.1",
     "textcomplete": "^0.17.1",
-    "three": "0.93.0",
+    "three": "0.137.0",
     "ts-loader": "7.0.5",
     "typescript": "3.9",
     "ui-bootstrap4": "^3.0.6",