diff --git a/test/gzip.bats b/test/gzip.bats
index b124f3f1..26a63165 100644
--- a/test/gzip.bats
+++ b/test/gzip.bats
@@ -25,5 +25,8 @@ EOF
   skopeo copy --format=oci containers-storage:test:tar oci:oci:tar
   m2=$(cat oci/index.json | jq .manifests[1].digest | sed  's/sha256://' | tr -d \")
   l2=$(cat oci/blobs/sha256/"$m2" | jq .layers[0].digest | sed  's/sha256://' | tr -d \")
+  cat oci/index.json | jq .
+  echo "$l1"
+  echo "$l2"
   [ "$l1" = "$l2" ]
 }