diff --git a/.circleci/config.yml b/.circleci/config.yml
index 63ec3e8..8e3425f 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -9,3 +9,9 @@ jobs:
     steps:
       - checkout # check out the code in the project directory
       - run: yarn global add node-gyp && yarn install
+      - restore_cache:
+	key: yarn-packages-{{ checksum "yarn.lock" }}
+      -save_cache:
+	key: yarn-packages-{{ checksum "yarn.lcok" }}
+      -paths:
+	- ~/.cache/yarn