diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index d487346c8d..f7f05c0e56 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -19,6 +19,6 @@
     }
   },
   "postCreateCommand": "echo 'eval \"$(direnv hook bash)\"' >> ~/.bashrc && cp .env.example .env",
-  "postAttachCommand": "make up",
+  "postStartCommand": "make up",
   "forwardPorts": [8000, 9000, 4000]
 }