diff --git a/devcontainer.json b/devcontainer.json
index d3ad787..8fe7d8b 100644
--- a/devcontainer.json
+++ b/devcontainer.json
@@ -27,5 +27,6 @@
             ]
         }
     },
-    "postCreateCommand": "cargo fetch"
-}
+    "postCreateCommand": "tmux new-session -d -s dev 'cargo fetch'",
+    "postStartCommand": "tmux attach-session -t dev"
+}
\ No newline at end of file