diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 154f2da..65865d9 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -72,7 +72,7 @@ jobs:
     - id: create_release
       uses: actions/create-release@v1
       env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
       with:
         tag_name: ${{ github.ref }}
         release_name: ninst ${{ github.ref }} beta
@@ -80,7 +80,7 @@ jobs:
         draft: true
     - uses: actions/upload-release-asset@v1
       env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
       with:
         upload_url: ${{ steps.create_release.outputs.upload_url }}
         asset_path: ${{ steps.collect_assets.outputs.asset_path }}
diff --git a/README.rst b/README.rst
index 74856cf..dd95c6e 100644
--- a/README.rst
+++ b/README.rst
@@ -1,8 +1,8 @@
 ==================================
-ninst: NiftyPET Installation Tools
+NINST: NiftyPET Installation Tools
 ==================================
 
-|Docs| |PyPI-Status|
+|Docs| |Version| |Py-Versions| |Tests| |Coverage|
 
 ``ninst`` is a stand-alone Python sub-package of NiftyPET_, dedicated to helping with installation of other sub-packages. Although it is an essential part of NiftyPET_ packaging, ``ninst`` could be used in other projects.
 
@@ -23,9 +23,13 @@ Copyright 2018-20
 
 .. |Docs| image:: https://readthedocs.org/projects/niftypet/badge/?version=latest
    :target: https://niftypet.readthedocs.io/en/latest/?badge=latest
-.. |Licence| image:: https://img.shields.io/pypi/l/ninst.svg?label=licence
-   :target: https://github.com/NiftyPET/ninst/blob/master/LICENCE
-.. |PyPI-Downloads| image:: https://img.shields.io/pypi/dm/ninst.svg?label=PyPI%20downloads
-   :target: https://pypi.org/project/ninst
-.. |PyPI-Status| image:: https://img.shields.io/pypi/v/ninst.svg?label=latest
+.. |Licence| image:: https://img.shields.io/pypi/l/ninst.svg
+   :target: https://raw.githubusercontent.com/NiftyPET/ninst/master/LICENCE
+.. |Tests| image:: https://img.shields.io/github/workflow/status/NiftyPET/ninst/Test?logo=GitHub
+   :target: https://github.com/NiftyPET/ninst/actions
+.. |Coverage| image:: https://codecov.io/gh/NiftyPET/ninst/branch/master/graph/badge.svg
+   :target: https://codecov.io/gh/NiftyPET/ninst
+.. |Version| image:: https://img.shields.io/pypi/v/ninst.svg?logo=python&logoColor=white
+   :target: https://github.com/NiftyPET/ninst/releases
+.. |Py-Versions| image:: https://img.shields.io/pypi/pyversions/ninst.svg?logo=python&logoColor=white
    :target: https://pypi.org/project/ninst
diff --git a/niftypet/ninst/cudasetup.py b/niftypet/ninst/cudasetup.py
index fbd3aea..cd7303e 100644
--- a/niftypet/ninst/cudasetup.py
+++ b/niftypet/ninst/cudasetup.py
@@ -1,9 +1,8 @@
 #!/usr/bin/env python
 """Tools for CUDA compilation and set-up for Python 3."""
+import importlib
 import logging
 import os
-
-# from pkg_resources import resource_filename
 import platform
 import re
 import shutil
@@ -11,6 +10,7 @@
 from distutils.sysconfig import get_python_inc
 from textwrap import dedent
 
+# from pkg_resources import resource_filename
 try:
     from numpy import get_include as get_numpy_inc
 except ImportError:
@@ -168,7 +168,7 @@ def resources_setup(gpu=True):
     return dev_setup() if gpu else ""
 
 
-def get_resources(sys_append=True):
+def get_resources(sys_append=True, reload=True):
     path_resources = path_niftypet_local()
     if sys_append:
         if path_resources not in sys.path:
@@ -189,4 +189,4 @@ def get_resources(sys_append=True):
         )
         raise
     else:
-        return resources
+        return importlib.reload(resources) if reload else resources
diff --git a/setup.cfg b/setup.cfg
index f73dcfe..a34252c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -20,6 +20,9 @@ classifiers=
     Programming Language :: C
     Programming Language :: C++
     Programming Language :: Python :: 3
+    Programming Language :: Python :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3 :: Only
     Topic :: Scientific/Engineering :: Medical Science Apps.
     Topic :: Software Development :: Libraries
@@ -33,7 +36,7 @@ install_requires=tqdm; miutil[cuda]>=0.4.2
 packages=find:
 python_requires=>=3.6
 [options.extras_require]
-dev =
+dev=
     pre-commit
     twine
     wheel
@@ -43,16 +46,16 @@ dev =
     pytest-xdist
     codecov
 [options.package_data]
-* = *.md, *.rst
+*=*.md, *.rst
 
 [flake8]
-max_line_length = 88
-extend-ignore = E203,P1
-exclude = .git,__pycache__,build,dist,.eggs
+max_line_length=88
+extend-ignore=E203,P1
+exclude=.git,__pycache__,build,dist,.eggs
 
 [isort]
-profile = black
-known_first_party = niftypet,tests
+profile=black
+known_first_party=niftypet,tests
 
 [coverage:paths]
 rsrc=
@@ -62,4 +65,4 @@ rsrc=
     c:\*\.niftypet
 
 [tool:pytest]
-addopts=-v --cov=niftypet --cov-report=term-missing --cov-report=xml
+addopts=-v -rxs --cov=niftypet --cov-report=term-missing --cov-report=xml
diff --git a/tests/conftest.py b/tests/conftest.py
index f488f33..2af7730 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -1,6 +1,14 @@
+import os
+
 import pytest
 
 
+@pytest.fixture(scope="session", autouse=True)
+def noninteractive():
+    if os.getenv("DISPLAY", False):
+        pytest.skip("Need to call pytest with DISPLAY=''")
+
+
 @pytest.fixture(scope="session")
 def nvml():
     import pynvml