diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..9fa58eb
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1 @@
+tests/data/sample.zip
\ No newline at end of file
diff --git a/setup.py b/setup.py
index e22d78e..5f5d186 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 setup(
     name="jtv2xmltv",
-    version="0.2.0",
+    version="0.2.1",
     packages=find_packages(),
     entry_points={
         'console_scripts': [
diff --git a/tox.ini b/tox.ini
index 8c836c7..409281b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -8,7 +8,7 @@ max-line-length=120
 
 # tox settings
 [tox]
-envlist = py27,py35,lint
+envlist = py27,py37,lint
 
 [testenv]
 deps = -rrequirements-dev.txt
@@ -29,11 +29,11 @@ commands =
 [testenv:py27]
 basepython = python2.7
 
-[testenv:py35]
-basepython = python3.5
+[testenv:py37]
+basepython = python3.7
 
 [testenv:lint]
-basepython = python3.5
+basepython = python3.7
 commands =
     pylint -E --rcfile=tox.ini jtv2xmltv tests
     pycodestyle jtv2xmltv tests