diff --git a/README_PYPI.md b/README_PYPI.md
new file mode 100644
index 0000000..0c29e48
--- /dev/null
+++ b/README_PYPI.md
@@ -0,0 +1,9 @@
+# PyDTNsim
+
+## Introduction
+
+This python module contains a simulation environment that allows the simulation of arbitrary Delay Tolerant Networking (DTN) scenarios on a packet (DTN terminology: bundle) level. *PyDTNsim* provides users with the ability to evaluate the performance of various routing approaches and to detect possibly occurring overload situations. Currently, the focus lies on deterministic Contact-Graph-based routing approaches, but there might be other
+approaches available in the future. The clear modularization allows users to easily implement routing approaches on their own.
+
+## More Information
+Please refer to the Github repository for a more detailed overview of the module and tutorials on how to get started.
diff --git a/setup.py b/setup.py
index 779b609..74feeff 100644
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@
 from setuptools import setup
 
 # Read the README as long description (used with pypi)
-with open("README.md", "r") as fh:
+with open("README_PYPI.md", "r") as fh:
     long_description = fh.read()
 
 setup(
@@ -16,7 +16,7 @@
     long_description=long_description,
     long_description_content_type="text/markdown",
     license='MIT',
-    keywords="dtn, cgr",
+    keywords="delay-tolerant-networking, routing, simulation, dtn, cgr",
     url="https://github.com/ducktec/pydtnsim",
     python_requires='>=3.7.0',
     packages=setuptools.find_packages(),