diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 290d8281a800ec142e13d3d85d5b0dce8d86cb62..214037ef2162733d80386356fae637a4f160c281 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,6 +10,7 @@ variables:
   PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"
   FF_NETWORK_PER_BUILD: "true"
   STORAGE_DRIVER: "vfs"
+  BUILDAH_ISOLATION: "chroot"
 
 cache:
   key: