diff --git a/package-lock.json b/package-lock.json
index 6c3af9d..4c47eec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6364,9 +6364,9 @@
       }
     },
     "typescript": {
-      "version": "3.4.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.4.tgz",
-      "integrity": "sha512-xt5RsIRCEaf6+j9AyOBgvVuAec0i92rgCaS3S+UVf5Z/vF2Hvtsw08wtUTJqp4djwznoAgjSxeCcU4r+CcDBJA==",
+      "version": "3.7.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.7.4.tgz",
+      "integrity": "sha512-A25xv5XCtarLwXpcDNZzCGvW2D1S3/bACratYBx2sax8PefsFhlYmkQicKHvpYflFS8if4zne5zT5kpJ7pzuvw==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index 5fa69cd..d2992fe 100644
--- a/package.json
+++ b/package.json
@@ -36,6 +36,6 @@
     "prettier": "1.17.0",
     "ts-jest": "24.0.2",
     "ts-node-dev": "1.0.0-pre.32",
-    "typescript": "3.4.4"
+    "typescript": "3.7.4"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 9dfc2ed..0806db1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4539,10 +4539,10 @@ type-is@~1.6.16:
     media-typer "0.3.0"
     mime-types "~2.1.18"
 
-typescript@3.4.4:
-  version "3.4.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.4.4.tgz#aac4a08abecab8091a75f10842ffa0631818f785"
-  integrity sha512-xt5RsIRCEaf6+j9AyOBgvVuAec0i92rgCaS3S+UVf5Z/vF2Hvtsw08wtUTJqp4djwznoAgjSxeCcU4r+CcDBJA==
+typescript@3.7.4:
+  version "3.7.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.4.tgz#1743a5ec5fef6a1fa9f3e4708e33c81c73876c19"
+  integrity sha512-A25xv5XCtarLwXpcDNZzCGvW2D1S3/bACratYBx2sax8PefsFhlYmkQicKHvpYflFS8if4zne5zT5kpJ7pzuvw==
 
 uglify-js@^3.1.4:
   version "3.5.3"