diff --git a/pyproject.toml b/pyproject.toml
index cffdb9e..74d0200 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "mcp-arduino-server"
-version = "0.1.3" # Start with an initial version
+version = "0.1.4" # Start with an initial version
 authors = [
   { name="Your Name", email="your.email@example.com" },
 ]