diff --git a/meshgpt_pytorch/version.py b/meshgpt_pytorch/version.py
index b280975..e8b6b09 100644
--- a/meshgpt_pytorch/version.py
+++ b/meshgpt_pytorch/version.py
@@ -1 +1 @@
-__version__ = '1.8.0'
+__version__ = '1.8.1'
diff --git a/setup.py b/setup.py
index b451757..a2c3e9d 100644
--- a/setup.py
+++ b/setup.py
@@ -40,7 +40,7 @@
     'torch_geometric',
     'tqdm',
     'vector-quantize-pytorch>=1.18.1',
-    'x-transformers>=1.43.2',
+    'x-transformers>=1.43.4',
   ],
   setup_requires=[
     'pytest-runner',