diff --git a/.vscode/tasks.json b/.vscode/tasks.json
index c6868baeb0..c356435316 100644
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -181,7 +181,7 @@
     {
       "label": "Run HA Core for Supervisor in devcontainer",
       "type": "shell",
-      "command": "HASSIO=${input:supervisorHost} HASSIO_TOKEN=${input:supervisorToken} script/core",
+      "command": "SUPERVISOR=${input:supervisorHost} SUPERVISOR_TOKEN=${input:supervisorToken} script/core",
       "isBackground": true,
       "group": {
         "kind": "build",