diff --git a/functime/feature_extractors.py b/functime/feature_extractors.py
index 8e5b1c3e..6465d72c 100644
--- a/functime/feature_extractors.py
+++ b/functime/feature_extractors.py
@@ -2,7 +2,6 @@
 import math
 from typing import List, Mapping, Optional, Sequence, Union
 
-# import bottleneck as bn
 import numpy as np
 import polars as pl
 from polars.type_aliases import ClosedInterval
diff --git a/pyproject.toml b/pyproject.toml
index e48577e0..1ff976e7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,6 @@ classifiers = [
   "Topic :: Software Development :: Libraries :: Python Modules",
 ]
 dependencies = [
-  "bottleneck",
   "dask",
   "flaml<3,>=2.0.2",
   "holidays",