diff --git a/circle.yml b/circle.yml
index 641d3863..132a121d 100644
--- a/circle.yml
+++ b/circle.yml
@@ -5,7 +5,7 @@ machine:
     - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 20
     - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 20
   node:
-    version: 5.10.0
+    version: 6.1.0
   services:
     - docker
 
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 476ef4ea..e95af82a 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,7 +1,7 @@
 FROM suchja/wine:latest
 MAINTAINER Yuya Ochiai <yuya0321@gmail.com>
 
-ENV NODE_VERSION=v5.10.0
+ENV NODE_VERSION=v6.1.0
 ENV PATH=$HOME/.nodebrew/current/bin:$PATH
 
 USER root
diff --git a/package.json b/package.json
index 56997e45..ff7958dc 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "electron-builder": "3.20.0",
     "electron-connect": "^0.3.7",
     "electron-packager": "^7.0.1",
-    "electron-prebuilt": "1.0.2",
+    "electron-prebuilt": "1.2.1",
     "electron-squirrel-startup": "^1.0.0",
     "electron-winstaller": "^2.2.0",
     "esformatter": "^0.9.3",
@@ -51,7 +51,7 @@
     "json-loader": "^0.5.4",
     "mocha": "^2.3.4",
     "mocha-circleci-reporter": "0.0.1",
-    "spectron": "~3.0.0",
+    "spectron": "~3.2.0",
     "rimraf": "^2.5.2",
     "style-loader": "^0.13.0",
     "through2": "^2.0.1",