diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a5ae89284641821a185d82f01ff61ae8efd028f2..6cd310c66247a8dcc850238feb9d40d21bfc06cf 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -20,6 +20,7 @@ build:
     - export version=$(grep 'FROM' Dockerfile|cut -d':' -f2)
     - echo "Building image tag $version"
     - buildah images
-    - buildah build -t ${FQ_IMAGE_NAME}:${version}
+    # See https://github.com/containers/buildah/issues/1901#issuecomment-638119049
+    - buildah build --isolation=chroot -t ${FQ_IMAGE_NAME}:${version}
     - buildah images
     - buildah push ${FQ_IMAGE_NAME}:${version}