diff --git a/package-lock.json b/package-lock.json
index c3e90d0..27a95db 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18268,9 +18268,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
-      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g==",
+      "version": "3.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.3.tgz",
+      "integrity": "sha512-D/wqnB2xzNFIcoBG9FG8cXRDjiqSTbG2wd8DMZeQyJlP1vfTkIxH4GKveWaEBYySKIg+USu+E+EDIR47SqnaMQ==",
       "dev": true
     },
     "ua-parser-js": {
diff --git a/package.json b/package.json
index 0c1eab4..61bf206 100644
--- a/package.json
+++ b/package.json
@@ -108,7 +108,7 @@
     "ts-node": "^8.3.0",
     "tsconfig-paths": "^3.8.0",
     "tsconfig-paths-jest": "0.0.1",
-    "typescript": "^3.5.3",
+    "typescript": "^3.9.3",
     "vinyl": "^2.2.0",
     "webpack": "^4.39.2",
     "webpack-stream": "^5.2.1"