diff --git a/pyproject.toml b/pyproject.toml
index 3d1cfd2..ee68b50 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ description = "Local-first 知识管理平台 — 纯 Markdown + Git + MCP，让
 requires-python = ">=3.10"
 dependencies = [
     # MCP protocol（<2.0：mcp 2.x 移除 mcp.server.fastmcp，2026-08-10 验证 1.29 仍兼容）
-    "mcp>=1.0.0,<2.0",
+    "mcp[cli]>=1.0.0,<2.0",
     # YAML frontmatter
     "pyyaml>=6.0",
     # Git operations
diff --git a/requirements.txt b/requirements.txt
index 4d6e13b..04f71a2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 # ── Runtime dependencies (same as pyproject.toml) ──────────
 
 # MCP protocol
-mcp>=1.0.0
+mcp[cli]>=1.0.0
 
 # YAML frontmatter
 pyyaml>=6.0