diff --git a/package.json b/package.json
index 6b6912b4..32231a89 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "ts-node": "8.10.1",
     "tslint": "5.20.1",
     "tslint-config-common": "1.6.0",
-    "typescript": "3.8.3",
+    "typescript": "3.9.2",
     "semantic-release": "15.14.0",
     "@semantic-release/changelog": "3.0.6",
     "@semantic-release/git": "7.0.18",
diff --git a/yarn.lock b/yarn.lock
index 0b6ff71a..227ab7dc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6802,10 +6802,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@3.8.3:
-  version "3.8.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.8.3.tgz#409eb8544ea0335711205869ec458ab109ee1061"
-  integrity sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w==
+typescript@3.9.2:
+  version "3.9.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.2.tgz#64e9c8e9be6ea583c54607677dd4680a1cf35db9"
+  integrity sha512-q2ktq4n/uLuNNShyayit+DTobV2ApPEo/6so68JaD5ojvc/6GClBipedB9zNWYxRSAlZXAe405Rlijzl6qDiSw==
 
 uglify-js@^3.1.4:
   version "3.7.0"