diff --git a/package-lock.json b/package-lock.json
index c54b307..3f40dd0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7253,15 +7253,15 @@
       "dev": true
     },
     "eslint-plugin-react": {
-      "version": "7.20.5",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-react/-/eslint-plugin-react-7.20.5.tgz",
-      "integrity": "sha512-ajbJfHuFnpVNJjhyrfq+pH1C0gLc2y94OiCbAXT5O0J0YCKaFEHDV8+3+mDOr+w8WguRX+vSs1bM2BDG0VLvCw==",
+      "version": "7.21.4",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-react/-/eslint-plugin-react-7.21.4.tgz",
+      "integrity": "sha512-uHeQ8A0hg0ltNDXFu3qSfFqTNPXm1XithH6/SY318UX76CMj7Q599qWpgmMhVQyvhq36pm7qvoN3pb6/3jsTFg==",
       "requires": {
         "array-includes": "^3.1.1",
         "array.prototype.flatmap": "^1.2.3",
         "doctrine": "^2.1.0",
         "has": "^1.0.3",
-        "jsx-ast-utils": "^2.4.1",
+        "jsx-ast-utils": "^2.4.1 || ^3.0.0",
         "object.entries": "^1.1.2",
         "object.fromentries": "^2.0.2",
         "object.values": "^1.1.1",
@@ -11174,6 +11174,11 @@
       "resolved": "https://registry.npmjs.org/is-natural-number/-/is-natural-number-4.0.1.tgz",
       "integrity": "sha1-q5124dtM7VHjXeDHLr7PCfc0zeg="
     },
+    "is-negative-zero": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-negative-zero/-/is-negative-zero-2.0.0.tgz",
+      "integrity": "sha1-lVOxIbD6wohp2p7UWeIMdUN4hGE="
+    },
     "is-npm": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/is-npm/-/is-npm-4.0.0.tgz",
@@ -16447,12 +16452,57 @@
       }
     },
     "side-channel": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.2.tgz",
-      "integrity": "sha512-7rL9YlPHg7Ancea1S96Pa8/QWb4BtXL/TZvS6B8XFetGBeuhAsfmUspK6DokBeZ64+Kj9TCNRD/30pVz1BvQNA==",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.3.tgz",
+      "integrity": "sha512-A6+ByhlLkksFoUepsGxfj5x1gTSrs+OydsRptUxeNCabQpCFUvcwIczgOigI8vhY/OJCnPnyE9rGiwgvr9cS1g==",
       "requires": {
-        "es-abstract": "^1.17.0-next.1",
-        "object-inspect": "^1.7.0"
+        "es-abstract": "^1.18.0-next.0",
+        "object-inspect": "^1.8.0"
+      },
+      "dependencies": {
+        "es-abstract": {
+          "version": "1.18.0-next.1",
+          "resolved": "https://registry.npmjs.org/es-abstract/-/es-abstract-1.18.0-next.1.tgz",
+          "integrity": "sha512-I4UGspA0wpZXWENrdA0uHbnhte683t3qT/1VFH9aX2dA5PPSf6QW5HHXf5HImaqPmjXaVeVk4RGWnaylmV7uAA==",
+          "requires": {
+            "es-to-primitive": "^1.2.1",
+            "function-bind": "^1.1.1",
+            "has": "^1.0.3",
+            "has-symbols": "^1.0.1",
+            "is-callable": "^1.2.2",
+            "is-negative-zero": "^2.0.0",
+            "is-regex": "^1.1.1",
+            "object-inspect": "^1.8.0",
+            "object-keys": "^1.1.1",
+            "object.assign": "^4.1.1",
+            "string.prototype.trimend": "^1.0.1",
+            "string.prototype.trimstart": "^1.0.1"
+          }
+        },
+        "is-callable": {
+          "version": "1.2.2",
+          "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.2.2.tgz",
+          "integrity": "sha512-dnMqspv5nU3LoewK2N/y7KLtxtakvTuaCsU9FU50/QDmdbHNy/4/JuRtMHqRU22o3q+W89YQndQEeCVwK+3qrA=="
+        },
+        "is-regex": {
+          "version": "1.1.1",
+          "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.1.1.tgz",
+          "integrity": "sha512-1+QkEcxiLlB7VEyFtyBg94e08OAsvq7FUBgApTq/w2ymCLyKJgDPsybBENVtA7XCQEgEXxKPonG+mvYRxh/LIg==",
+          "requires": {
+            "has-symbols": "^1.0.1"
+          }
+        },
+        "object.assign": {
+          "version": "4.1.1",
+          "resolved": "https://registry.npmjs.org/object.assign/-/object.assign-4.1.1.tgz",
+          "integrity": "sha512-VT/cxmx5yaoHSOTSyrCygIDFco+RsibY2NM0a4RdEeY/4KgqezwFtK1yr3U67xYhqJSlASm2pKhLVzPj2lr4bA==",
+          "requires": {
+            "define-properties": "^1.1.3",
+            "es-abstract": "^1.18.0-next.0",
+            "has-symbols": "^1.0.1",
+            "object-keys": "^1.1.1"
+          }
+        }
       }
     },
     "signal-exit": {
diff --git a/package.json b/package.json
index f72b6ef..0077082 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "prettier": "2.1.1",
     "eslint-loader": "4.0.2",
     "eslint": "7.8.1",
-    "eslint-plugin-react": "^7.20.5",
+    "eslint-plugin-react": "^7.21.4",
     "eslint-plugin-standard": "^4.0.1",
     "eslint-plugin-import": "^2.22.0",
     "eslint-plugin-node": "^11.1.0",