diff --git a/package.json b/package.json
index b3fd6e01..2657086b 100644
--- a/package.json
+++ b/package.json
@@ -59,8 +59,8 @@
     "@types/styled-components": "^5.1.0",
     "@types/universal-analytics": "^0.4.4",
     "@types/webpack-env": "^1.14.1",
-    "@typescript-eslint/eslint-plugin": "^2.28.0",
-    "@typescript-eslint/parser": "^2.28.0",
+    "@typescript-eslint/eslint-plugin": "^3.0.0",
+    "@typescript-eslint/parser": "^3.0.0",
     "electron": "^8.2.3",
     "electron-builder": "^22.5.1",
     "electron-download": "^4.1.1",
@@ -73,7 +73,7 @@
     "eslint-plugin-prettier": "^3.1.3",
     "eslint-plugin-react": "^7.19.0",
     "prettier": "^2.0.4",
-    "typescript": "^3.7.4",
+    "typescript": "^3.9.3",
     "url-loader": "^4.1.0",
     "webpack": "^4.42.1"
   },
diff --git a/yarn.lock b/yarn.lock
index 1035eca8..306f3a40 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1206,47 +1206,48 @@
   dependencies:
     "@types/yargs-parser" "*"
 
-"@typescript-eslint/eslint-plugin@^2.28.0":
-  version "2.28.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.28.0.tgz#4431bc6d3af41903e5255770703d4e55a0ccbdec"
-  integrity sha512-w0Ugcq2iatloEabQP56BRWJowliXUP5Wv6f9fKzjJmDW81hOTBxRoJ4LoEOxRpz9gcY51Libytd2ba3yLmSOfg==
+"@typescript-eslint/eslint-plugin@^3.0.0":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-3.0.0.tgz#02f8ec6b5ce814bda80dfc22463f108bed1f699b"
+  integrity sha512-lcZ0M6jD4cqGccYOERKdMtg+VWpoq3NSnWVxpc/AwAy0zhkUYVioOUZmfNqiNH8/eBNGhCn6HXd6mKIGRgNc1Q==
   dependencies:
-    "@typescript-eslint/experimental-utils" "2.28.0"
+    "@typescript-eslint/experimental-utils" "3.0.0"
     functional-red-black-tree "^1.0.1"
     regexpp "^3.0.0"
+    semver "^7.3.2"
     tsutils "^3.17.1"
 
-"@typescript-eslint/experimental-utils@2.28.0":
-  version "2.28.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.28.0.tgz#1fd0961cd8ef6522687b4c562647da6e71f8833d"
-  integrity sha512-4SL9OWjvFbHumM/Zh/ZeEjUFxrYKtdCi7At4GyKTbQlrj1HcphIDXlje4Uu4cY+qzszR5NdVin4CCm6AXCjd6w==
+"@typescript-eslint/experimental-utils@3.0.0":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-3.0.0.tgz#1ddf53eeb61ac8eaa9a77072722790ac4f641c03"
+  integrity sha512-BN0vmr9N79M9s2ctITtChRuP1+Dls0x/wlg0RXW1yQ7WJKPurg6X3Xirv61J2sjPif4F8SLsFMs5Nzte0WYoTQ==
   dependencies:
     "@types/json-schema" "^7.0.3"
-    "@typescript-eslint/typescript-estree" "2.28.0"
+    "@typescript-eslint/typescript-estree" "3.0.0"
     eslint-scope "^5.0.0"
     eslint-utils "^2.0.0"
 
-"@typescript-eslint/parser@^2.28.0":
-  version "2.28.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.28.0.tgz#bb761286efd2b0714761cab9d0ee5847cf080385"
-  integrity sha512-RqPybRDquui9d+K86lL7iPqH6Dfp9461oyqvlXMNtap+PyqYbkY5dB7LawQjDzot99fqzvS0ZLZdfe+1Bt3Jgw==
+"@typescript-eslint/parser@^3.0.0":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-3.0.0.tgz#fe9fdf18a1155c02c04220c14506a320cb6c6944"
+  integrity sha512-8RRCA9KLxoFNO0mQlrLZA0reGPd/MsobxZS/yPFj+0/XgMdS8+mO8mF3BDj2ZYQj03rkayhSJtF1HAohQ3iylw==
   dependencies:
     "@types/eslint-visitor-keys" "^1.0.0"
-    "@typescript-eslint/experimental-utils" "2.28.0"
-    "@typescript-eslint/typescript-estree" "2.28.0"
+    "@typescript-eslint/experimental-utils" "3.0.0"
+    "@typescript-eslint/typescript-estree" "3.0.0"
     eslint-visitor-keys "^1.1.0"
 
-"@typescript-eslint/typescript-estree@2.28.0":
-  version "2.28.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.28.0.tgz#d34949099ff81092c36dc275b6a1ea580729ba00"
-  integrity sha512-HDr8MP9wfwkiuqzRVkuM3BeDrOC4cKbO5a6BymZBHUt5y/2pL0BXD6I/C/ceq2IZoHWhcASk+5/zo+dwgu9V8Q==
+"@typescript-eslint/typescript-estree@3.0.0":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-3.0.0.tgz#fa40e1b76ccff880130be054d9c398e96004bf42"
+  integrity sha512-nevQvHyNghsfLrrByzVIH4ZG3NROgJ8LZlfh3ddwPPH4CH7W4GAiSx5qu+xHuX5pWsq6q/eqMc1io840ZhAnUg==
   dependencies:
     debug "^4.1.1"
     eslint-visitor-keys "^1.1.0"
     glob "^7.1.6"
     is-glob "^4.0.1"
     lodash "^4.17.15"
-    semver "^6.3.0"
+    semver "^7.3.2"
     tsutils "^3.17.1"
 
 "@webassemblyjs/ast@1.9.0":
@@ -7630,7 +7631,7 @@ semver@^6.0.0, semver@^6.1.2, semver@^6.2.0, semver@^6.3.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
   integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
 
-semver@^7.1.2, semver@^7.1.3:
+semver@^7.1.2, semver@^7.1.3, semver@^7.3.2:
   version "7.3.2"
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.2.tgz#604962b052b81ed0786aae84389ffba70ffd3938"
   integrity sha512-OrOb32TeeambH6UrhtShmF7CRDqhL6/5XpPNp2DuRH6+9QLw/orhp72j87v8Qa1ScDkvrrBNpZcDejAirJmfXQ==
@@ -8583,10 +8584,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^3.7.4:
-  version "3.8.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.8.3.tgz#409eb8544ea0335711205869ec458ab109ee1061"
-  integrity sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w==
+typescript@^3.9.3:
+  version "3.9.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.3.tgz#d3ac8883a97c26139e42df5e93eeece33d610b8a"
+  integrity sha512-D/wqnB2xzNFIcoBG9FG8cXRDjiqSTbG2wd8DMZeQyJlP1vfTkIxH4GKveWaEBYySKIg+USu+E+EDIR47SqnaMQ==
 
 unherit@^1.0.4:
   version "1.1.3"