diff --git a/pychunkedgraph/__init__.py b/pychunkedgraph/__init__.py
index 05527687..8e10cb46 100644
--- a/pychunkedgraph/__init__.py
+++ b/pychunkedgraph/__init__.py
@@ -1 +1 @@
-__version__ = "3.0.1"
+__version__ = "3.0.4"
diff --git a/workers/mesh_worker.py b/workers/mesh_worker.py
index 238bad7a..2dd3dd34 100644
--- a/workers/mesh_worker.py
+++ b/workers/mesh_worker.py
@@ -39,7 +39,7 @@ def callback(payload):
     try:
         mesh_dir = cg.meta.dataset_info["mesh"]
         mesh_meta = cg.meta.dataset_info["mesh_metadata"]
-        cv_unsharded_mesh_dir = mesh_meta.get("unsharded_mesh_dir", "dynamic")
+        cv_unsharded_mesh_dir = mesh_meta.get("unsharded_mesh_dir", f"dynamic_{cg.graph_id}")
     except KeyError:
         logging.warning(f"No metadata found for {cg.graph_id}; ignoring...")
         return