diff --git a/package.json b/package.json
index f739c365..61c76ac9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "javascript-obfuscator",
-  "version": "0.8.0-dev.5",
+  "version": "0.8.0-beta.1",
   "description": "JavaScript obfuscator",
   "keywords": [
     "obfuscator",
@@ -54,9 +54,9 @@
     "istanbul": "1.1.0-alpha.1",
     "mocha": "3.1.2",
     "sinon": "2.0.0-pre.3",
-    "ts-node": "1.6.1",
+    "ts-node": "1.7.0",
     "tslint": "3.15.1",
-    "typescript": "2.0.7",
+    "typescript": "2.0.8",
     "webpack": "2.1.0-beta.25",
     "webpack-node-externals": "1.5.4"
   },