diff --git a/package.json b/package.json
index 153f289..0a1b551 100644
--- a/package.json
+++ b/package.json
@@ -47,6 +47,6 @@
     "protractor": "~5.3.0",
     "ts-node": "~5.0.0",
     "tslint": "~5.9.0",
-    "typescript": "~2.7.1"
+    "typescript": "~2.8.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index daef98d..ef2a998 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6563,9 +6563,9 @@ typescript@~2.6.2:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.6.2.tgz#3c5b6fd7f6de0914269027f03c0946758f7673a4"
 
-typescript@~2.7.1:
-  version "2.7.1"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.7.1.tgz#bb3682c2c791ac90e7c6210b26478a8da085c359"
+typescript@~2.8.1:
+  version "2.8.1"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.8.1.tgz#6160e4f8f195d5ba81d4876f9c0cc1fbc0820624"
 
 uglify-es@^3.3.4:
   version "3.3.9"