diff --git a/front/package-lock.json b/front/package-lock.json
index 93e541b..bac1fd8 100644
--- a/front/package-lock.json
+++ b/front/package-lock.json
@@ -12,6 +12,25 @@
         "typescript": "^3.5.1"
       }
     },
+    "@python36/scene-xml": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/@python36/scene-xml/-/scene-xml-1.2.1.tgz",
+      "integrity": "sha512-rDPpq4h/lZjKEQ6qHqZGlOa8JiiXIvg2uHz+XB0VxNIWWgqmlmH6PUV2Q5y2I9yEVMEhys+8BdDnaq0o2RJt4w==",
+      "requires": {
+        "@python36/raytrace": "^1.2.2",
+        "dom-parser": "^0.1.6"
+      },
+      "dependencies": {
+        "@python36/raytrace": {
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/@python36/raytrace/-/raytrace-1.3.0.tgz",
+          "integrity": "sha512-GJqTlkAz7VRd9XILfQRDrkN53lPerUdW9YuplCRh//koeO/oRCMhu1A+npduDaM0fKGf31DJMrCICCliFAP4gw==",
+          "requires": {
+            "typescript": "^3.5.1"
+          }
+        }
+      }
+    },
     "@types/events": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/@types/events/-/events-3.0.0.tgz",
@@ -1452,6 +1471,11 @@
         "buffer-indexof": "^1.0.0"
       }
     },
+    "dom-parser": {
+      "version": "0.1.6",
+      "resolved": "https://registry.npmjs.org/dom-parser/-/dom-parser-0.1.6.tgz",
+      "integrity": "sha512-3nVRKbLEwmGfghLoeT1dxlK/0votalnOfasP+8VCHYDfDuCETY4LeMblfOeqww6XZk2ymZ1Uewy/hVad6Dy3yw=="
+    },
     "domain-browser": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/domain-browser/-/domain-browser-1.2.0.tgz",
@@ -2002,30 +2026,10 @@
       }
     },
     "follow-redirects": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.8.1.tgz",
-      "integrity": "sha512-micCIbldHioIegeKs41DoH0KS3AXfFzgS30qVkM6z/XOE/GJgvmsoc839NUqa1B9udYe9dQxgv7KFwng6+p/dw==",
-      "dev": true,
-      "requires": {
-        "debug": "^3.0.0"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
-        "ms": {
-          "version": "2.1.2",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
-          "dev": true
-        }
-      }
+      "version": "1.14.8",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.8.tgz",
+      "integrity": "sha512-1x0S9UVJHsQprFcEC/qnNzBLcIxsjAV905f/UkQxbclCsoTWlacCNOpQa/anodLl2uaEKFhfWOvM2Qg77+15zA==",
+      "dev": true
     },
     "for-in": {
       "version": "1.0.2",