diff --git a/setup.py b/setup.py
index 2d6e332..210c8c5 100755
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
     'url': 'https://github.com/cancerit/cgp_seq_input_val',
     'download_url': '',
     'author_email': 'cgphelp@sanger.ac.uk',
-    'version': '1.3.0',
+    'version': '1.4.0',
     'python_requires': '>= 3.6',
     'setup_requires': ['pytest'],
     'install_requires': ['progressbar2', 'xlrd', 'xopen'],