diff --git a/package-lock.json b/package-lock.json
index 880e9f1..29f26c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,20 +9,19 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
-        "three": "^0.117.1",
-        "three.interaction": "^0.2.3"
+        "three": "^0.117.1"
       },
       "devDependencies": {
         "@babel/core": "^7.10.3",
         "@babel/plugin-transform-modules-commonjs": "^7.10.1",
         "@babel/preset-env": "^7.10.3",
         "babelify": "^10.0.0",
-        "browserify": "latest",
+        "browserify": "*",
         "eslint": "^7.3.1",
         "gulp": "^4.0.2",
         "gulp-connect": "^5.7.0",
-        "vinyl-source-stream": "latest",
-        "watchify": "latest"
+        "vinyl-source-stream": "*",
+        "watchify": "*"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -5205,10 +5204,13 @@
       }
     },
     "node_modules/minimist": {
-      "version": "1.2.5",
-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-      "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
-      "dev": true
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+      "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
+      "dev": true,
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
     },
     "node_modules/mixin-deep": {
       "version": "1.3.2",
@@ -7318,14 +7320,6 @@
       "resolved": "https://registry.npmjs.org/three/-/three-0.117.1.tgz",
       "integrity": "sha512-t4zeJhlNzUIj9+ub0l6nICVimSuRTZJOqvk3Rmlu+YGdTOJ49Wna8p7aumpkXJakJfITiybfpYE1XN1o1Z34UQ=="
     },
-    "node_modules/three.interaction": {
-      "version": "0.2.3",
-      "resolved": "https://registry.npmjs.org/three.interaction/-/three.interaction-0.2.3.tgz",
-      "integrity": "sha512-gipj4E9WSASSys3SC5uU8HPmHodTDYmggJqKN5yjl6S2vG966EkGLu67jkXQoyB/yvGx38C72vHwdjICAh+avg==",
-      "peerDependencies": {
-        "three": "^0.89.0"
-      }
-    },
     "node_modules/through": {
       "version": "2.3.8",
       "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
@@ -9234,7 +9228,8 @@
       "version": "5.2.0",
       "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.2.0.tgz",
       "integrity": "sha512-HiUX/+K2YpkpJ+SzBffkM/AQ2YE03S0U1kjTLVpoJdhZMOWy8qvXVN9JdLqv2QsaQ6MPYQIuNmwD8zOiYUofLQ==",
-      "dev": true
+      "dev": true,
+      "requires": {}
     },
     "acorn-node": {
       "version": "1.8.2",
@@ -9547,7 +9542,8 @@
       "version": "10.0.0",
       "resolved": "https://registry.npmjs.org/babelify/-/babelify-10.0.0.tgz",
       "integrity": "sha512-X40FaxyH7t3X+JFAKvb1H9wooWKLRCi8pg3m8poqtdZaIng+bjzp9RvKQCvRjF9isHiPkXspbbXT/zwXLtwgwg==",
-      "dev": true
+      "dev": true,
+      "requires": {}
     },
     "bach": {
       "version": "1.2.0",
@@ -12500,9 +12496,9 @@
       }
     },
     "minimist": {
-      "version": "1.2.5",
-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-      "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+      "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
       "dev": true
     },
     "mixin-deep": {
@@ -14246,11 +14242,6 @@
       "resolved": "https://registry.npmjs.org/three/-/three-0.117.1.tgz",
       "integrity": "sha512-t4zeJhlNzUIj9+ub0l6nICVimSuRTZJOqvk3Rmlu+YGdTOJ49Wna8p7aumpkXJakJfITiybfpYE1XN1o1Z34UQ=="
     },
-    "three.interaction": {
-      "version": "0.2.3",
-      "resolved": "https://registry.npmjs.org/three.interaction/-/three.interaction-0.2.3.tgz",
-      "integrity": "sha512-gipj4E9WSASSys3SC5uU8HPmHodTDYmggJqKN5yjl6S2vG966EkGLu67jkXQoyB/yvGx38C72vHwdjICAh+avg=="
-    },
     "through": {
       "version": "2.3.8",
       "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",