diff --git a/pyproject.toml b/pyproject.toml
index e13b402..2dbb512 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ SimpleITK = "*"
 scikit-image = "*"
 scikit-learn = "*"
 nibabel = "*"
-monai= "==1.5.1"
+monai= "==1.5.2"
 einops = "*"
 "ruamel.yaml" = "*"
 joblib = "*"