diff --git a/.codecov.yml b/.codecov.yml
index 45ca8c31..8bf6c855 100644
--- a/.codecov.yml
+++ b/.codecov.yml
@@ -1,2 +1,4 @@
 codecov:
-  branch: release
\ No newline at end of file
+  branch: release
+ignore:
+  - "*/tests/*”
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index a11eed8f..00000000
--- a/.travis.yml
+++ /dev/null
@@ -1,25 +0,0 @@
-language: python
-python:
-  - 3.6
-  - 3.7
-  - 3.8
-install:
-  - pip install -r requirements.txt --no-cache-dir --upgrade
-  - pip install -r requirements-test.txt --no-cache-dir --upgrade
-  - pip install -r requirements-multiprocessing.txt --no-cache-dir
-  - python setup.py install
-script:
-  - git clone https://github.com/simonsfoundation/kvsstcp
-  - export PYTHONPATH=$PYTHONPATH:$(pwd)/kvsstcp
-  - python -c "import os; print(repr(os.name))"
-  - python -c "import matplotlib as plt; print('imported matplotlib '+ str(plt.__version__))"
-  - python -c "import pandas as pd; print('imported pandas '+ str(pd.__version__))"
-  - python -c "import numpy as np; print('imported numpy '+ str(np.__version__))"
-  - python -c "import scipy as sp; print('imported scipy '+ str(sp.__version__))"
-  - python -c "import anndata as ad; print('imported anndata '+ str(ad.__version__))"
-  - coverage run --source=inferelator setup.py test
-after_success:
-  - codecov
-after_failure:
-  - pwd
-  - find .
\ No newline at end of file
diff --git a/docs/conf.py b/docs/conf.py
index 09556691..f92e3a16 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -23,7 +23,7 @@
 author = 'Chris Jackson'
 
 # The full version, including alpha/beta/rc tags
-release = 'v0.5.5'
+release = 'v0.5.6'
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/requirements-test.txt b/requirements-test.txt
index f3e94e85..1abb5515 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,4 +1,4 @@
 coverage
-nose
+pytest
 bio-test-artifacts
 tables
diff --git a/setup.py b/setup.py
index 0dd12e14..611a001b 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 from setuptools import setup, find_packages
 
 # Current Inferelator Version Number
-version = "0.5.5"
+version = "0.5.6"
 
 
 # Description from README.md
@@ -37,8 +37,7 @@
     zip_safe=False,
     install_requires=requires,
     python_requires=">=3.5",
-    tests_require=["coverage", "nose", "bio-test-artifacts", "tables"],
-    test_suite="nose.collector",
+    tests_require=["coverage", "pytest", "bio-test-artifacts", "tables"],
     classifiers=[
         "Programming Language :: Python :: 3",
         "License :: OSI Approved :: BSD License",