diff --git a/.mcp.json b/.mcp.json
index 3f46706..10c7381 100644
--- a/.mcp.json
+++ b/.mcp.json
@@ -1,11 +1,11 @@
 {
   "mcpServers": {
     "jupyter": {
-      "command": "/home/egutierrez/fn_registry/projects/aurgi/analysis/presupuestos_callcenter/.venv/bin/python",
-      "args": ["-m", "jupyter_mcp_server.server"],
+      "command": "bash",
+      "args": ["/home/egutierrez/fn_registry/bash/functions/infra/jupyter_mcp_serve.sh"],
       "env": {
-        "SERVER_URL": "http://localhost:8888",
-        "TOKEN": ""
+        "JUPYTER_MCP_ROOT": "/home/egutierrez/fn_registry/projects/aurgi/analysis/presupuestos_callcenter",
+        "JUPYTER_MCP_PORT": "8904"
       }
     }
   }