Update pyproject.toml (#11)

diff --git a/pyproject.toml b/pyproject.toml
index b7a38ac..f27cfbe 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@
 requires-python = ">=3.12"
 dependencies = [
     "fastmcp>=2.8.1",
-    "apache-iotdb>=2.0.3",
+    "apache-iotdb>=2.0.4",
     "openpyxl>=3.1.5"
 ]
 
@@ -32,4 +32,4 @@
 ]
 
 [project.scripts]
-iotdb-mcp-server = "iotdb_mcp_server:main"
\ No newline at end of file
+iotdb-mcp-server = "iotdb_mcp_server:main"