diff --git a/package-lock.json b/package-lock.json
index a9bf351..ebb2919 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3313,9 +3313,9 @@
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-      "resolved": "https://registry.npmjs.org/classnames/-/classnames-2.2.6.tgz",
-      "integrity": "sha512-JR/iSQOSt+LQIWwrwEzJ9uk0xfN3mTVYMwt1Ir5mUcSN6pU+V4zQFFaJsclJbPuAUQH+yfWef6tm7l1quW3C8Q=="
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/classnames/-/classnames-2.3.1.tgz",
+      "integrity": "sha512-OlQdbZ7gLfGarSqxesMesDa5uz7KFbID8Kpq/SxIoNGDqY8lSYs0D+hhtBXhcdB3rcbXArFr7vlHheLk1voeNA=="
     },
     "clean-css": {
       "version": "4.2.1",
@@ -3940,6 +3940,11 @@
         "cssom": "0.3.x"
       }
     },
+    "csstype": {
+      "version": "3.0.10",
+      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.0.10.tgz",
+      "integrity": "sha512-2u44ZG2OcNUO9HDp/Jl8C07x6pU/eTR3ncV91SiK3dhG9TWvRVsCoJw14Ckx5DgWkzGA3waZWO3d7pgqpUI/XA=="
+    },
     "cyclist": {
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/cyclist/-/cyclist-0.2.2.tgz",
@@ -4227,11 +4232,27 @@
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-      "version": "3.4.0",
-      "resolved": "https://registry.npmjs.org/dom-helpers/-/dom-helpers-3.4.0.tgz",
-      "integrity": "sha512-LnuPJ+dwqKDIyotW1VzmOZ5TONUN7CwkCR5hrgawTUbkBGYdeoNLZo6nNfGkCrjtE1nXXaj7iMMpDa8/d9WoIA==",
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/dom-helpers/-/dom-helpers-5.2.1.tgz",
+      "integrity": "sha512-nRCa7CK3VTrM2NmGkIy4cbK7IZlgBE/PYMn55rrXefr5xXDP0LdtfPnblFDoVdcAfslJ7or6iqAUnx0CCGIWQA==",
       "requires": {
-        "@babel/runtime": "^7.1.2"
+        "@babel/runtime": "^7.8.7",
+        "csstype": "^3.0.2"
+      },
+      "dependencies": {
+        "@babel/runtime": {
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+          "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.16.7.tgz",
+          "integrity": "sha512-9E9FJowqAsytyOY6LG+1KuueckRL+aQW+mKvXRXnuFGyRAyepJPmEo9vgMfXUA6O9u3IeEdv9MAkppFcaQwogQ==",
+          "requires": {
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+          }
+        },
+        "regenerator-runtime": {
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+          "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.13.9.tgz",
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+        }
       }
     },
     "dom-serializer": {
@@ -10271,11 +10292,6 @@
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     },
-    "react-lifecycles-compat": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/react-lifecycles-compat/-/react-lifecycles-compat-3.0.4.tgz",
-      "integrity": "sha512-fBASbA6LnOU9dOU2eW7aQ8xmYBSXUIWr+UmF9b1efZBazGNO+rcXT/icdKnYm2pTwcRylVUYwW7H1PHfLekVzA=="
-    },
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       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/react-router/-/react-router-5.0.0.tgz",
@@ -10392,25 +10408,40 @@
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-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/react-toastify/-/react-toastify-5.1.0.tgz",
-      "integrity": "sha512-0kVAAE7VO609EeXLVaFHDTc6Bnd/OUAb7rrRAwMsHeaThKEhH+WEQEPftTjuA4rP59K0QhCnWu4Ds2hXAcFxaw==",
+      "version": "5.5.0",
+      "resolved": "https://registry.npmjs.org/react-toastify/-/react-toastify-5.5.0.tgz",
+      "integrity": "sha512-jsVme7jALIFGRyQsri/g4YTsRuaaGI70T6/ikjwZMB4mwTZaCWqj5NqxhGrRStKlJc5npXKKvKeqTiRGQl78LQ==",
       "requires": {
         "@babel/runtime": "^7.4.2",
         "classnames": "^2.2.6",
         "prop-types": "^15.7.2",
-        "react-transition-group": "^2.6.1"
+        "react-transition-group": "^4"
       }
     },
     "react-transition-group": {
-      "version": "2.9.0",
-      "resolved": "https://registry.npmjs.org/react-transition-group/-/react-transition-group-2.9.0.tgz",
-      "integrity": "sha512-+HzNTCHpeQyl4MJ/bdE0u6XRMe9+XG/+aL4mCxVN4DnPBQ0/5bfHWPDuOZUzYdMj94daZaZdCCc1Dzt9R/xSSg==",
+      "version": "4.4.2",
+      "resolved": "https://registry.npmjs.org/react-transition-group/-/react-transition-group-4.4.2.tgz",
+      "integrity": "sha512-/RNYfRAMlZwDSr6z4zNKV6xu53/e2BuaBbGhbyYIXTrmgu/bGHzmqOs7mJSJBHy9Ud+ApHx3QjrkKSp1pxvlFg==",
       "requires": {
-        "dom-helpers": "^3.4.0",
+        "@babel/runtime": "^7.5.5",
+        "dom-helpers": "^5.0.1",
         "loose-envify": "^1.4.0",
-        "prop-types": "^15.6.2",
-        "react-lifecycles-compat": "^3.0.4"
+        "prop-types": "^15.6.2"
+      },
+      "dependencies": {
+        "@babel/runtime": {
+          "version": "7.16.7",
+          "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.16.7.tgz",
+          "integrity": "sha512-9E9FJowqAsytyOY6LG+1KuueckRL+aQW+mKvXRXnuFGyRAyepJPmEo9vgMfXUA6O9u3IeEdv9MAkppFcaQwogQ==",
+          "requires": {
+            "regenerator-runtime": "^0.13.4"
+          }
+        },
+        "regenerator-runtime": {
+          "version": "0.13.9",
+          "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.13.9.tgz",
+          "integrity": "sha512-p3VT+cOEgxFsRRA9X4lkI1E+k2/CtnKtU4gcxyaCUreilL/vqI6CdZ3wxVUx3UOUg+gnUOQQcRI7BmSI656MYA=="
+        }
       }
     },
     "read-pkg": {
diff --git a/package.json b/package.json
index ff17049..44dd280 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "react-helmet": "^5.2.1",
     "react-router-dom": "^5.0.0",
     "react-scripts": "3.0.1",
-    "react-toastify": "^5.1.0"
+    "react-toastify": "^5.5.0"
   },
   "scripts": {
     "start": "react-scripts start",