diff --git a/requirements-with-dev.txt b/requirements-with-dev.txt
index 6a1635f..b1d5127 100644
--- a/requirements-with-dev.txt
+++ b/requirements-with-dev.txt
@@ -1,6 +1,5 @@
 numpy >= 1.12.0
 scipy >= 0.18.0
-scikit-learn >= 0.18.0
 pandas >= 0.23.4
 
 pytest >= 4.1.0
@@ -10,3 +9,7 @@ mypy >= 0.650
 sphinx >= 1.8.3
 m2r >= 0.2.1
 mkdocs-nature >= 0.3.1
+
+setuptools
+wheel
+twine
diff --git a/requirements.txt b/requirements.txt
index 97fd0ee..1ad6b91 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,3 @@
 numpy >= 1.12.0
 scipy >= 0.18.0
-scikit-learn >= 0.18.0
 pandas >= 0.23.4
diff --git a/setup.py b/setup.py
index 43d42fd..f04f6ae 100644
--- a/setup.py
+++ b/setup.py
@@ -35,7 +35,6 @@ def read(fname):
     install_requires=[
         "numpy>=1.12.0",
         "scipy>=0.18.0",
-        "scikit-learn>=0.18.0",
         "pandas>=0.23.4",
     ],
     setup_requires=[