diff --git a/shippable.yml b/shippable.yml
index a6f111059eb..b377d4005ff 100644
--- a/shippable.yml
+++ b/shippable.yml
@@ -7,7 +7,7 @@ build:
   cache: true
   cache_dir_list:
     - $HOME/.m2
-    - $SHIPPABLE_REPO_DIR/samples/client/petstore/haskell-http-client/.stack-work
+    - $HOME/.stack
   ci:
     - sudo apt-get update -qq
     # install stack