diff --git a/setup.py b/setup.py
index 47ff136..4d95568 100644
--- a/setup.py
+++ b/setup.py
@@ -49,6 +49,6 @@
     packages=find_packages(),
     python_requires=">=3.6",
     url='https://github.com/ska-sa/tricolour',
-    version='0.1.8',
+    version='0.1.8.1',
     zip_safe=False,
 )