diff --git a/.travis.yml b/.travis.yml
index 3e405b53c..242385779 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -53,9 +53,7 @@ jobs:
     - language: node_js
       node_js:
         - "10"
-      cache:
-        directories:
-          - web/app/node_modules
+      cache: yarn
       before_install:
         - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.7.0
         - export PATH="$HOME/.yarn/bin:$PATH"