diff --git a/src/msg-handlers/img-gen-handler.ts b/src/msg-handlers/img-gen-handler.ts
index 548337c..b88e1f6 100644
--- a/src/msg-handlers/img-gen-handler.ts
+++ b/src/msg-handlers/img-gen-handler.ts
@@ -55,7 +55,7 @@ export class ImgGenHandler extends BaseHandler {
       return
     }
 
-    const [[_, command, rest]] = newMessage.matchAll(/^(\w+)\s*(.*)$/gs)
+    const [[_, command, rest]] = newMessage.matchAll(/^(\S+)\s*(.*)$/gs)
 
     if (command in this.#subCommands) {
       this.#subCommands[command]?.(rest.trim(), message, bot)