diff --git a/pyproject.toml b/pyproject.toml
index dfb65c9..8031196 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@ requires = ["setuptools>=61.0"]
 [project]
 name = "connectivityserver"
 description = "A very simple Flask based server to serve connection information to DAQ applications"
-version = "1.3.0"
+version = "1.4.0"
 readme = "docs/README.md"
 requires-python = ">=3.6"
 urls = { "homepage" = "https://github.com/DUNE-DAQ/connectivityserver" }