diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..4166d4e
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1,8 @@
+  include *.lock
+  include *.py
+  include *.txt
+  include Pipfile
+  recursive-include pyarubacentral *.py
+  recursive-include samplescripts *.py
+  recursive-include samplescripts *.sample
+  recursive-include samplescripts *.yml
diff --git a/bin/arubacentral b/bin/arubacentral.py
similarity index 95%
rename from bin/arubacentral
rename to bin/arubacentral.py
index 5677b25..a29f7e6 100755
--- a/bin/arubacentral
+++ b/bin/arubacentral.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 
 import argparse
-import os 
+import os, sys
 import json
 
 parser = argparse.ArgumentParser(description='Interact with Aruba Central')
@@ -76,7 +76,10 @@ def refresh(profile):
 
 def main():
     # print(args)
-    if args.configure == True:
+    if len(sys.argv)==1:
+        parser.print_help(sys.stderr)
+        sys.exit(1)
+    elif args.configure == True:
         check_config(args)
     elif args.profile:
         refresh(args.profile)
diff --git a/requirements.txt b/requirements.txt
index 3379f64..38e9aae 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,7 @@
+certifi==2020.4.5.2
+chardet==3.0.4
+idna==2.9
+pyarubacentral==2.1.3
 PyYAML==5.3.1
 requests==2.23.0
+urllib3==1.25.9
diff --git a/setup.py b/setup.py
index b5acf27..7a8fc24 100644
--- a/setup.py
+++ b/setup.py
@@ -35,7 +35,7 @@
     # For a discussion on single-sourcing the version across setup.py and the
     # project code, see
     # https://packaging.python.org/en/latest/single_source_version.html
-    version='2.1.7',  # Required
+    version='2.1.8',  # Required
 
     # This is a one-line description or tagline of what your project does. This
     # corresponds to the "Summary" metadata field:
@@ -177,11 +177,11 @@
     #
     # For example, the following would provide a command called `sample` which
     # executes the function `main` from this package when invoked:
-    # entry_points={  # Optional
-    #     'console_scripts': [
-    #         'sample=sample:main',
-    #     ],
-    # },
+    entry_points={  # Optional
+        'console_scripts': [
+            'arubacentral=bin.arubacentral:main',
+        ],
+    },
 
     # List additional URLs that are relevant to your project as a dict.
     #