diff --git a/pyproject.toml b/pyproject.toml
index 3d76ab52edf8b4b194585d3b844ce2d49417af95..7096a07b3a902ef00e951915b19e8e44321cfa66 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -55,7 +55,7 @@ classifiers = [
 mlflow = [
     "mlflow-skinny==2.2.2",
     "pandas==2.0.0",
-    "boto3==1.35.44",
+    "boto3==1.35.45",
 ]
 
 [project.scripts]