diff --git a/package-lock.json b/package-lock.json
index 8470868..9e7e547 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1457,15 +1457,6 @@
         "@types/lodash": "*"
       }
     },
-    "@types/material-ui": {
-      "version": "0.21.7",
-      "resolved": "https://registry.npmjs.org/@types/material-ui/-/material-ui-0.21.7.tgz",
-      "integrity": "sha512-OxGu+Jfm3d8IVYu5w2cqosSFU+8KJYCeVjw1jLZ7DzgoE7KpSFFpbDJKWhV1FAf/HEQXzL1IpX6PmLwINlE4Xg==",
-      "requires": {
-        "@types/react": "*",
-        "@types/react-addons-linked-state-mixin": "*"
-      }
-    },
     "@types/node": {
       "version": "12.0.10",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-12.0.10.tgz",
@@ -1490,14 +1481,6 @@
         "csstype": "^2.2.0"
       }
     },
-    "@types/react-addons-linked-state-mixin": {
-      "version": "0.14.20",
-      "resolved": "https://registry.npmjs.org/@types/react-addons-linked-state-mixin/-/react-addons-linked-state-mixin-0.14.20.tgz",
-      "integrity": "sha512-17M8ymjR/vvyaQnLNuLSQipxtUrxaIq19phbWKKz1drIXeVQx+AnqMVVVIClno/gPheJWcLVCbf+yXXbbRalIg==",
-      "requires": {
-        "@types/react": "*"
-      }
-    },
     "@types/react-bootstrap": {
       "version": "0.32.20",
       "resolved": "https://registry.npmjs.org/@types/react-bootstrap/-/react-bootstrap-0.32.20.tgz",
@@ -8039,12 +8022,9 @@
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     },
     "json5": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/json5/-/json5-2.1.0.tgz",
-      "integrity": "sha512-8Mh9h6xViijj36g7Dxi+Y4S6hNGV96vcJZr/SrlHh1LR/pEn/8j/+qIBbs44YKl69Lrfctp4QD+AdWLTMqEZAQ==",
-      "requires": {
-        "minimist": "^1.2.0"
-      }
+      "version": "2.2.3",
+      "resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
+      "integrity": "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg=="
     },
     "jsonfile": {
       "version": "4.0.0",
@@ -8222,9 +8202,9 @@
       },
       "dependencies": {
         "json5": {
-          "version": "1.0.1",
-          "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.1.tgz",
-          "integrity": "sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==",
+          "version": "1.0.2",
+          "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.2.tgz",
+          "integrity": "sha512-g1MWMLBiz8FKi1e4w0UyVL3w+iJceWAFBAaBnnGKOpNa5f8TLktkbre1+s6oICydWAm+HRUGTmI+//xv2hvXYA==",
           "requires": {
             "minimist": "^1.2.0"
           }