diff --git a/pyproject.toml b/pyproject.toml
index 7cc1063d..7e8ffbff 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ torchvision = "*"
 accelerate = "0.33.0"
 datasets = "*"
 loguru = "*"
-vector-quantize-pytorch = "1.14.7"
+vector-quantize-pytorch = "1.15.6"
 beartype = "0.17.2"
 tqdm = "4.66.4"
 rich = "13.7.1"