diff --git a/pyproject.toml b/pyproject.toml
index d7c5286..ed1ffc3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "ucp-sdk"
-version = "0.4.2"
+version = "0.4.3"
 description = "UCP Python SDK"
 readme = "README.md"
 license = {file = "LICENSE"}