diff --git a/server/main.py b/server/main.py
index dd01bbd..33233cd 100644
--- a/server/main.py
+++ b/server/main.py
@@ -18,7 +18,7 @@ from typing import Any
 logging.basicConfig(level=logging.INFO, format="%(asctime)s [%(levelname)s] %(message)s")
 log = logging.getLogger("mcp")
 
-WORKSPACE = os.environ.get("WORKSPACE_DIR", "/workspace")
+WORKSPACE = "/workspace"
 
 import pyte
 import ptyprocess