diff --git a/infinigen/__init__.py b/infinigen/__init__.py
index c6a810828..dc66c1798 100644
--- a/infinigen/__init__.py
+++ b/infinigen/__init__.py
@@ -6,7 +6,7 @@
 import logging
 from pathlib import Path
 
-__version__ = "1.6.0-dev"
+__version__ = "1.6.1"
 
 
 def repo_root():
diff --git a/infinigen/core/nodes/node_wrangler.py b/infinigen/core/nodes/node_wrangler.py
index 55eaefd4d..34d08bf32 100644
--- a/infinigen/core/nodes/node_wrangler.py
+++ b/infinigen/core/nodes/node_wrangler.py
@@ -196,8 +196,12 @@ def new_node(
             node.name = label
 
         if attrs is not None:
-            for key, val in attrs.items():
-                setattr(node, key, val)
+            for key_path, val in attrs.items():
+                keys = key_path.split(".")
+                obj = node
+                for key in keys[:-1]:
+                    obj = getattr(obj, key)
+                setattr(obj, keys[-1], val)
 
         if node_type in [
             Nodes.VoronoiTexture,