diff --git a/.circleci/config.yml b/.circleci/config.yml
index 52e7c49..3ac2f3d 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -3,6 +3,7 @@ version: 2
 defaults: &defaults
   docker:
     - image: circleci/node:6.14-browsers
+  working_directory: ~/ariang
 
 jobs:
   build:
@@ -14,9 +15,15 @@ jobs:
       - run: sudo npm install -g gulp
       - run: bower install
       - run: gulp clean build
+      - save_cache:
+          key: v1-ariang-{{ .Environment.CIRCLE_SHA1 }}
+          paths:
+            - ~/ariang
   publish_daily_build:
     <<: *defaults
     steps:
+      - restore_cache:
+          key: v1-ariang-{{ .Environment.CIRCLE_SHA1 }}
       - run: bash ./scripts/publish_dailybuild.sh
 
 workflows: