diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 332ad39..28701cc 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,10 @@
 image: fpco/stack-build:lts-10.8
 
+cache:
+  paths:
+    - _cache/
+    - .stack-work/
+
 test:
   script:
     - stack setup