diff --git a/src/main/services/MCPService.ts b/src/main/services/MCPService.ts
index 21a518aa..e8a0807b 100644
--- a/src/main/services/MCPService.ts
+++ b/src/main/services/MCPService.ts
@@ -2,6 +2,7 @@ import os from 'node:os'
 import path from 'node:path'
 
 import { isLinux, isMac, isWin } from '@main/constant'
+import { makeSureDirExists } from '@main/utils'
 import { getBinaryName, getBinaryPath } from '@main/utils/process'
 import { Client } from '@modelcontextprotocol/sdk/client/index.js'
 import { SSEClientTransport } from '@modelcontextprotocol/sdk/client/sse.js'
@@ -82,12 +83,18 @@ class McpService {
               args.unshift('x')
             }
           }
-
           if (server.registryUrl) {
             server.env = {
               ...server.env,
               NPM_CONFIG_REGISTRY: server.registryUrl
             }
+
+            // if the server name is mcp-auto-install, use the mcp-registry.json file in the bin directory
+            if (server.name === 'mcp-auto-install') {
+              const binPath = await getBinaryPath()
+              makeSureDirExists(binPath)
+              server.env.MCP_REGISTRY_PATH = path.join(binPath, 'mcp-registry.json')
+            }
           }
         } else if (server.command === 'uvx' || server.command === 'uv') {
           cmd = await getBinaryPath(server.command)
diff --git a/src/main/utils/index.ts b/src/main/utils/index.ts
index 29595621..4a6fde67 100644
--- a/src/main/utils/index.ts
+++ b/src/main/utils/index.ts
@@ -46,3 +46,9 @@ export function dumpPersistState() {
 export const runAsyncFunction = async (fn: () => void) => {
   await fn()
 }
+
+export function makeSureDirExists(dir: string) {
+  if (!fs.existsSync(dir)) {
+    fs.mkdirSync(dir, { recursive: true })
+  }
+}
diff --git a/src/main/utils/process.ts b/src/main/utils/process.ts
index e10cdc4b..36a0d731 100644
--- a/src/main/utils/process.ts
+++ b/src/main/utils/process.ts
@@ -42,7 +42,11 @@ export async function getBinaryName(name: string): Promise<string> {
   return name
 }
 
-export async function getBinaryPath(name: string): Promise<string> {
+export async function getBinaryPath(name?: string): Promise<string> {
+  if (!name) {
+    return path.join(os.homedir(), '.cherrystudio', 'bin')
+  }
+
   const binaryName = await getBinaryName(name)
   const binariesDir = path.join(os.homedir(), '.cherrystudio', 'bin')
   const binariesDirExists = await fs.existsSync(binariesDir)