diff --git a/covjsonkit/version.py b/covjsonkit/version.py
index 573b11c..4d04613 100644
--- a/covjsonkit/version.py
+++ b/covjsonkit/version.py
@@ -1 +1 @@
-__version__ = "0.0.27"
+__version__ = "0.0.28"