diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e145459027b917184c66583ea30b33713778d7d0..9e20d0ebd553ab9aa10096c6a91b6763278899bd 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,9 @@
 image: epcallan/php7-testing-phpunit:7.2-phpunit7
 
+cache:
+  paths:
+    - vendor/
+
 before_script:
   - composer install --prefer-dist --no-ansi --no-interaction --no-progress