diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 67f4489..1fe9260 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -37,4 +37,4 @@ jobs:
         flake8 ptulsconv tests --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
     - name: Test with pytest
       run: |
-        PYTHONPATH=. pytest
+        pytest
diff --git a/.github/workflows/pythonpublish.yml b/.github/workflows/pythonpublish.yml
index 64264ca..870006f 100644
--- a/.github/workflows/pythonpublish.yml
+++ b/.github/workflows/pythonpublish.yml
@@ -2,7 +2,7 @@ name: Upload Python Package
 
 on:
   release:
-    types: [created]
+    types: [published]
 
 jobs:
   deploy:
diff --git a/conftest.py b/conftest.py
new file mode 100644
index 0000000..e69de29
diff --git a/ptulsconv/__init__.py b/ptulsconv/__init__.py
index 27e8aca..b671e4a 100644
--- a/ptulsconv/__init__.py
+++ b/ptulsconv/__init__.py
@@ -1,6 +1,6 @@
 from ptulsconv.docparser.ptuls_grammar import protools_text_export_grammar
 
-__version__ = '1.0.4'
+__version__ = '1.0.5'
 __author__  = 'Jamie Hardt'
 __license__ = 'MIT'
 __copyright__ = "%s %s (c) 2022 %s. All rights reserved." % (__name__, __version__, __author__)
diff --git a/ptulsconv/broadcast_timecode.py b/ptulsconv/broadcast_timecode.py
index 4c8af71..90f1d8f 100644
--- a/ptulsconv/broadcast_timecode.py
+++ b/ptulsconv/broadcast_timecode.py
@@ -1,11 +1,21 @@
-from fractions import Fraction
-import re
+"""
+broadcast_timecode.py
+
+Useful functions for parsing and working with timecode.
+"""
+
 import math
+import re
 from collections import namedtuple
+from fractions import Fraction
 from typing import Optional, SupportsFloat
 
-class TimecodeFormat(namedtuple("_TimecodeFormat", "frame_duration logical_fps drop_frame")):
 
+class TimecodeFormat(namedtuple("_TimecodeFormat", "frame_duration logical_fps drop_frame")):
+    """
+    A struct reperesenting a timecode datum.
+    """
+    
     def smpte_to_seconds(self, smpte: str) -> Optional[Fraction]:
         frame_count = smpte_to_frame_count(smpte, self.logical_fps, drop_frame_hint=self.drop_frame)
         if frame_count is None:
diff --git a/test-coverage.sh b/test-coverage.sh
deleted file mode 100755
index 5b7dca1..0000000
--- a/test-coverage.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/bash
-
-coverage run -m pytest . ; coverage-lcov
-