diff --git a/website/package-lock.json b/website/package-lock.json
index 4f8b97f..7079dfa 100644
--- a/website/package-lock.json
+++ b/website/package-lock.json
@@ -1981,6 +1981,11 @@
       "resolved": "https://registry.npmjs.org/atob/-/atob-2.1.2.tgz",
       "integrity": "sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg=="
     },
+    "attr-accept": {
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/attr-accept/-/attr-accept-2.2.2.tgz",
+      "integrity": "sha512-7prDjvt9HmqiZ0cl5CRjtS84sEyhsHP2coDkaZKRKVfCDo9s7iw7ChVmar78Gu9pC4SoR/28wFu/G5JJhTnqEg=="
+    },
     "autoprefixer": {
       "version": "9.5.1",
       "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.5.1.tgz",
@@ -5325,6 +5330,21 @@
         "schema-utils": "^1.0.0"
       }
     },
+    "file-selector": {
+      "version": "0.1.19",
+      "resolved": "https://registry.npmjs.org/file-selector/-/file-selector-0.1.19.tgz",
+      "integrity": "sha512-kCWw3+Aai8Uox+5tHCNgMFaUdgidxvMnLWO6fM5sZ0hA2wlHP5/DHGF0ECe84BiB95qdJbKNEJhWKVDvMN+JDQ==",
+      "requires": {
+        "tslib": "^2.0.1"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.3.0.tgz",
+          "integrity": "sha512-N82ooyxVNm6h1riLCoyS9e3fuJ3AMG2zIZs2Gd1ATcSFjSA23Q0fzjjZeh0jbJvWVDZ0cJT8yaNNaaXHzueNjg=="
+        }
+      }
+    },
     "filesize": {
       "version": "3.6.1",
       "resolved": "https://registry.npmjs.org/filesize/-/filesize-3.6.1.tgz",
@@ -9157,9 +9177,9 @@
       "integrity": "sha1-AerA/jta9xoqbAL+q7jB/vfgDqs="
     },
     "postcss": {
-      "version": "7.0.16",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.16.tgz",
-      "integrity": "sha512-MOo8zNSlIqh22Uaa3drkdIAgUGEL+AD1ESiSdmElLUmE2uVDo1QloiT/IfW9qRw8Gw+Y/w69UVMGwbufMSftxA==",
+      "version": "7.0.36",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.36.tgz",
+      "integrity": "sha512-BebJSIUMwJHRH0HAQoxN4u1CN86glsrwsW0q7T+/m44eXOUAxSNdHRkNZPYz5vVUbg17hFgOQDE7fZk7li3pZw==",
       "requires": {
         "chalk": "^2.4.2",
         "source-map": "^0.6.1",
@@ -10340,6 +10360,16 @@
         "scheduler": "^0.13.6"
       }
     },
+    "react-dropzone": {
+      "version": "10.2.2",
+      "resolved": "https://registry.npmjs.org/react-dropzone/-/react-dropzone-10.2.2.tgz",
+      "integrity": "sha512-U5EKckXVt6IrEyhMMsgmHQiWTGLudhajPPG77KFSvgsMqNEHSyGpqWvOMc5+DhEah/vH4E1n+J5weBNLd5VtyA==",
+      "requires": {
+        "attr-accept": "^2.0.0",
+        "file-selector": "^0.1.12",
+        "prop-types": "^15.7.2"
+      }
+    },
     "react-error-overlay": {
       "version": "5.1.6",
       "resolved": "https://registry.npmjs.org/react-error-overlay/-/react-error-overlay-5.1.6.tgz",
diff --git a/website/yarn.lock b/website/yarn.lock
index 8888991..42c6d9d 100644
--- a/website/yarn.lock
+++ b/website/yarn.lock
@@ -7840,9 +7840,9 @@ postcss-values-parser@^2.0.0, postcss-values-parser@^2.0.1:
     uniq "^1.0.1"
 
 postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.2, postcss@^7.0.5, postcss@^7.0.6:
-  version "7.0.16"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.16.tgz#48f64f1b4b558cb8b52c88987724359acb010da2"
-  integrity sha512-MOo8zNSlIqh22Uaa3drkdIAgUGEL+AD1ESiSdmElLUmE2uVDo1QloiT/IfW9qRw8Gw+Y/w69UVMGwbufMSftxA==
+  version "7.0.36"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.36.tgz#056f8cffa939662a8f5905950c07d5285644dfcb"
+  integrity sha512-BebJSIUMwJHRH0HAQoxN4u1CN86glsrwsW0q7T+/m44eXOUAxSNdHRkNZPYz5vVUbg17hFgOQDE7fZk7li3pZw==
   dependencies:
     chalk "^2.4.2"
     source-map "^0.6.1"