diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100644
--- a/setup.py
+++ b/setup.py
@@ -103,7 +103,7 @@ setup(
     keywords="read reader edit editor parse parser asam mdf measurement",

     # You can just specify the packages manually here if your project is

     # simple. Or you can use find_packages().

-    packages=find_packages(exclude=["contrib", "docs", "test"]),

+    packages=find_packages(include=("asammdf*",)),

     # Alternatively, if you want to distribute just a my_module.py, uncomment

     # this:

     #   py_modules=["my_module"],

@@ -112,14 +112,14 @@ setup(
     # requirements files see:

     # https://packaging.python.org/en/latest/requirements.html

     install_requires=[

-        "numpy>=1.16.1",

-        "pandas",

-        "numexpr",

-        "wheel",

         "canmatrix[arxml, dbc]>=0.8",

-        "natsort",

         "lxml",

         "lz4",

+        "natsort",

+        "numexpr",

+        "numpy>=1.16.1",

+        "pandas",

+        "wheel",

     ],

     # List additional groups of dependencies here (e.g. development

     # dependencies). You can install these using the following syntax,
only include asammdf package