diff --git a/setup.py b/setup.py
index c7cb7b5..b1d4aa2 100644
--- a/setup.py
+++ b/setup.py
@@ -59,7 +59,7 @@
         'einops>=0.3.0',
         'x_transformers==0.15.0',
         'transformers>=4.18.0',
-        'tokenizers==0.12.1',
+        'tokenizers==0.13.0',
         'numpy>=1.19.5',
         'Pillow>=9.1.0',
         'PyYAML>=5.4.1',