diff --git a/mcp-tools/pyproject.toml b/mcp-tools/pyproject.toml
index 32a3f02..2b0946a 100644
--- a/mcp-tools/pyproject.toml
+++ b/mcp-tools/pyproject.toml
@@ -4,7 +4,7 @@ version = "1.1.2"
 description = "MCP runtime for the 2718lab DevKit primary plugin."
 requires-python = ">=3.11"
 dependencies = [
-    "mcp[cli]>=1,<2",
+    "mcp[cli]>=1,<3",
 ]
 
 [dependency-groups]