diff --git a/package.json b/package.json
index 2243916..bd9535b 100644
--- a/package.json
+++ b/package.json
@@ -25,8 +25,8 @@
         "title": "Multi-Build: Reconnect"
       },
       {
-        "command": "multiBuild.showRoomId",
-        "title": "Multi-Build: Show/Edit Room ID"
+        "command": "multiBuild.configure",
+        "title": "Multi-Build: Configure"
       }
     ],
     "configuration": {
diff --git a/src/extension.ts b/src/extension.ts
index fa312a4..8b37174 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -11,7 +11,7 @@ const serverConfigKey = "multiBuild.server";
 const syncDataConfigKey = "multiBuild.syncData";
 const reconnectCommand = `multiBuild.reconnect`;
 const syncCommand = `multiBuild.sync`;
-const showRoomIdCommand = "multiBuild.showRoomId";
+const configureCommand = "multiBuild.configure";
 const defaultBaseUrl = "wss://multi-build-server.symless.workers.dev";
 const keepAliveIntervalMillis = 10000; // 10 seconds
 
@@ -20,6 +20,11 @@ var activeSocket: WebSocket | undefined;
 var keepAlive: NodeJS.Timeout | undefined;
 var connected = false;
 
+interface ServerConfig {
+  baseUrl: string;
+  roomId: string | null;
+}
+
 export function activate(context: vscode.ExtensionContext) {
   init().catch((error) => {
     handleError(error);
@@ -49,18 +54,21 @@ export function activate(context: vscode.ExtensionContext) {
 
   // Register command to show and edit the current room ID
   context.subscriptions.push(
-    vscode.commands.registerCommand(showRoomIdCommand, async () => {
-      const config = await getServerConfig();
-      const roomId = await showRoomIdPrompt(config.roomId);
-      if (roomId !== config.roomId) {
-        await updateServerConfig({ ...config, roomId });
-      } else {
-        vscode.window.showInformationMessage(`${extensionName}: Room ID did not change`);
-      }
+    vscode.commands.registerCommand(configureCommand, async () => {
+      await configure(await getServerConfig());
     }),
   );
 }
 
+async function configure(config: ServerConfig) {
+  const roomId = await showRoomIdPrompt(config.roomId);
+  if (roomId) {
+    await updateServerConfig({ ...config, roomId });
+  } else {
+    vscode.window.showErrorMessage(`${extensionName}: No room ID provided`);
+  }
+}
+
 export function deactivate() {
   try {
     stopConfigWatcher();
@@ -82,8 +90,7 @@ async function init() {
   console.log(`${logTag} Server config:`, config);
 
   if (!config.roomId) {
-    const roomId = await showRoomIdPrompt(config.roomId);
-    await updateServerConfig({ ...config, roomId });
+    await configure(config);
   } else {
     console.log(`${logTag} Using existing room ID: ${config.roomId}`);
   }