diff --git a/packages/datacommons-mcp/pyproject.toml b/packages/datacommons-mcp/pyproject.toml
index e013e62..a9a2eba 100644
--- a/packages/datacommons-mcp/pyproject.toml
+++ b/packages/datacommons-mcp/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "datacommons-mcp"
-version = "1.1.3"
+version = "1.1.4"
 description = "Data Commons MCP server."
 readme = "README.md"
 requires-python = ">=3.11, <3.14"