2 files changed, 4 insertions, 4 deletions

diff --git a/package-lock.json b/package-lock.json
index 83dc96844..391b55cc3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29152,9 +29152,9 @@
       }
     },
     "typescript": {
-      "version": "3.9.10",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.10.tgz",
-      "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==",
+      "version": "4.2.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.4.tgz",
+      "integrity": "sha512-V+evlYHZnQkaz8TRBuxTA92yZBPotr5H+WhQ7bD3hZUndx5tGOa1fuCgeSjxAzM1RiN5IzvadIXTVefuuwZCRg==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index 6acfd8f95..ae000edf4 100644
--- a/package.json
+++ b/package.json
@@ -213,7 +213,7 @@
     "ts-loader": "5.4.5",
     "ts-mocha": "8.0.0",
     "ts-node": "10.2.1",
-    "typescript": "3.9.10",
+    "typescript": "4.2.4",
     "wait-on": "6.0.0",
     "webpack": "4.46.0",
     "webpack-cli": "3.3.12",