diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9b72d77d..3ee693de 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,8 +27,6 @@ jobs:
       run: npm run build
     - name: i18n_extract
       run: npm run i18n_extract
-    - name: is-es5
-      run: npm run is-es5
     - name: Coverage
       uses: codecov/codecov-action@v1
     - name: Extract branch name
diff --git a/package-lock.json b/package-lock.json
index 4d4fd1c2..fb8401f7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,16 +18,15 @@
         "eventemitter3": "^4.0.7"
       },
       "devDependencies": {
+        "@edx/browserslist-config": "^1.0.2",
         "@edx/frontend-build": "^5.6.11",
         "@edx/frontend-platform": "1.8.4",
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-        "@reduxjs/toolkit": "^1.5.1",
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-        "es-check": "5.1.4",
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         "husky": "3.1.0",
         "jest": "24.9.0",
@@ -1491,6 +1490,12 @@
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+      "resolved": "https://registry.npmjs.org/@edx/browserslist-config/-/browserslist-config-1.1.0.tgz",
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+      "dev": true
+    },
     "node_modules/@edx/eslint-config": {
       "version": "1.1.6",
       "resolved": "https://registry.npmjs.org/@edx/eslint-config/-/eslint-config-1.1.6.tgz",
@@ -3061,7 +3066,7 @@
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       "resolved": "https://registry.npmjs.org/@reduxjs/toolkit/-/toolkit-1.5.1.tgz",
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-      "dev": true,
+      "peer": true,
       "dependencies": {
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         "redux": "^4.0.0",
@@ -5154,12 +5159,6 @@
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-      "resolved": "https://registry.npmjs.org/ansi/-/ansi-0.3.1.tgz",
-      "integrity": "sha1-DELU+xcWDVqa8eSEus4cZpIsGyE=",
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@@ -5307,16 +5306,6 @@
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-      "resolved": "https://registry.npmjs.org/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz",
-      "integrity": "sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==",
-      "dev": true,
-      "dependencies": {
-        "delegates": "^1.0.0",
-        "readable-stream": "^2.0.6"
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-    },
     "node_modules/argparse": {
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       "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
@@ -7356,26 +7345,6 @@
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-      "resolved": "https://registry.npmjs.org/caporal/-/caporal-1.4.0.tgz",
-      "integrity": "sha512-3pWfIwKVdIbB/gWmpLloO6iGAXTRi9mcTinPOwvHfzH3BYjOhLgq2XRG3hKtp+F6vBcBXxMgCobUzBAx1d8T4A==",
-      "dev": true,
-      "dependencies": {
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-        "cli-table3": "^0.5.0",
-        "colorette": "^1.0.1",
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-        "lodash": "^4.17.14",
-        "micromist": "1.1.0",
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@@ -7651,75 +7620,6 @@
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-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
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-      "dev": true,
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-      "dev": true,
-      "optional": true,
-      "engines": {
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-      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
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-      "dev": true,
-      "engines": {
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-      "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
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-      "dev": true,
-      "dependencies": {
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-        "strip-ansi": "^4.0.0"
-      },
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-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
-      "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
-      "dev": true,
-      "dependencies": {
-        "ansi-regex": "^3.0.0"
-      },
-      "engines": {
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     "node_modules/cli-width": {
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@@ -7800,15 +7700,6 @@
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-      "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
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-      "dev": true,
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@@ -9418,15 +9309,6 @@
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-      "integrity": "sha1-IegLK+hYD5i0aPN5QwZisEbDStI=",
-      "dev": true,
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@@ -9867,12 +9749,6 @@
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-      "integrity": "sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=",
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@@ -10589,35 +10465,6 @@
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-      "resolved": "https://registry.npmjs.org/es-check/-/es-check-5.1.4.tgz",
-      "integrity": "sha512-mPfnJ4af0P0QQ8qODF05eumLJBCUldYwIpMkvu6QMVh6uA0l4C0EwE6eDL/EDrrK2hODzoBprE9zPwilLZiD7A==",
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-        "caporal": "1.4.0",
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-      "bin": {
-        "es-check": "index.js"
-      },
-      "engines": {
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-    "node_modules/es-check/node_modules/acorn": {
-      "version": "6.4.2",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.2.tgz",
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-      "dev": true,
-      "bin": {
-        "acorn": "bin/acorn"
-      },
-      "engines": {
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@@ -11400,15 +11247,6 @@
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-      "integrity": "sha1-8FyiM7SMBdVP/wd2XfhQfpXAL/g=",
-      "dev": true,
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@@ -11755,15 +11593,6 @@
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-      "resolved": "https://registry.npmjs.org/eyes/-/eyes-0.1.8.tgz",
-      "integrity": "sha1-Ys8SAjTGg3hdkCNIqADvPgzCC8A=",
-      "dev": true,
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@@ -12578,19 +12407,6 @@
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@@ -13010,6 +12827,7 @@
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+      "optional": true,
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@@ -13082,12 +12900,6 @@
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-      "dev": true,
+      "peer": true,
       "funding": {
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         "url": "https://opencollective.com/immer"
@@ -19280,12 +19092,6 @@
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-        "string-width": {
-          "version": "1.0.2",
-          "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
-          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
-          "dev": true,
-          "requires": {
-            "code-point-at": "^1.0.0",
-            "is-fullwidth-code-point": "^1.0.0",
-            "strip-ansi": "^3.0.0"
-          }
-        },
-        "strip-ansi": {
-          "version": "3.0.1",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
-          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^2.0.0"
-          }
-        },
-        "supports-color": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
-          "dev": true
-        },
-        "tmp": {
-          "version": "0.0.29",
-          "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.29.tgz",
-          "integrity": "sha1-8lEl/w3Z2jzLDC3Tce4SiLuRKMA=",
-          "dev": true,
-          "requires": {
-            "os-tmpdir": "~1.0.1"
-          }
-        }
-      }
-    },
     "tapable": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/tapable/-/tapable-1.1.3.tgz",
@@ -58082,34 +57122,6 @@
       "integrity": "sha512-JcKqAHLPxcdb9KM49dufGXn2x3ssnfjbcaQdLlfZsL9rH9wgDQjUtDxbo8NE0F6SFvydeu1VhZe7hZuHsB2/pw==",
       "dev": true
     },
-    "winston": {
-      "version": "2.4.5",
-      "resolved": "https://registry.npmjs.org/winston/-/winston-2.4.5.tgz",
-      "integrity": "sha512-TWoamHt5yYvsMarGlGEQE59SbJHqGsZV8/lwC+iCcGeAe0vUaOh+Lv6SYM17ouzC/a/LB1/hz/7sxFBtlu1l4A==",
-      "dev": true,
-      "requires": {
-        "async": "~1.0.0",
-        "colors": "1.0.x",
-        "cycle": "1.0.x",
-        "eyes": "0.1.x",
-        "isstream": "0.1.x",
-        "stack-trace": "0.0.x"
-      },
-      "dependencies": {
-        "async": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/async/-/async-1.0.0.tgz",
-          "integrity": "sha1-+PwEyjoTeErenhZBr5hXjPvWR6k=",
-          "dev": true
-        },
-        "colors": {
-          "version": "1.0.3",
-          "resolved": "https://registry.npmjs.org/colors/-/colors-1.0.3.tgz",
-          "integrity": "sha1-BDP0TYCWgP3rYO0mDxsMJi6CpAs=",
-          "dev": true
-        }
-      }
-    },
     "word-wrap": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz",
diff --git a/package.json b/package.json
index 2f888ab0..a02ba378 100644
--- a/package.json
+++ b/package.json
@@ -22,12 +22,14 @@
     "dist/"
   ],
   "sideEffects": false,
+  "browserslist": [
+    "extends @edx/browserslist-config"
+  ],
   "scripts": {
     "build": "make build",
     "prepublishOnly": "npm run build",
     "semantic-release": "semantic-release",
     "i18n_extract": "BABEL_ENV=i18n fedx-scripts babel src --quiet > /dev/null",
-    "is-es5": "es-check es5 ./dist/*.js",
     "lint": "fedx-scripts eslint --ext .js --ext .jsx .",
     "snapshot": "fedx-scripts jest --updateSnapshot",
     "test": "fedx-scripts jest --coverage --passWithNoTests"
@@ -64,6 +66,7 @@
     "@reduxjs/toolkit": "^1.5.1"
   },
   "devDependencies": {
+    "@edx/browserslist-config": "^1.0.2",
     "@edx/frontend-build": "^5.6.11",
     "@edx/frontend-platform": "1.8.4",
     "@edx/paragon": "19.14.1",
@@ -72,21 +75,19 @@
     "@testing-library/react": "10.3.0",
     "axios-mock-adapter": "1.18.2",
     "codecov": "3.7.2",
-    "es-check": "5.1.4",
     "glob": "7.1.6",
     "husky": "3.1.0",
     "jest": "24.9.0",
     "prop-types": "15.7.2",
     "react": "16.12.0",
     "react-dom": "16.12.0",
+    "react-intl": "2.9.0",
     "react-redux": "7.1.3",
     "react-router": "5.1.2",
     "react-router-dom": "5.1.2",
-    "redux": "4.0.5",
-    "@reduxjs/toolkit": "^1.5.1",
     "reactifex": "1.1.1",
-    "react-intl": "2.9.0",
-    "semantic-release": "17.2.3",
-    "rosie": "2.0.1"
+    "redux": "4.0.5",
+    "rosie": "2.0.1",
+    "semantic-release": "17.2.3"
   }
 }