diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1cfde96..5d86a1e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,11 @@
 # gitzone standard
-image: hosttoday/ht-docker-node:npmts
+image: hosttoday/ht-docker-node:npmci
+
+cache:
+  paths:
+  - .yarn/
+  key: "$CI_BUILD_STAGE"
+  untracked: true
 
 stages:
 - test