diff --git a/src/services/captcha.js b/src/services/captcha.js
index 3ab9f12..006ee3c 100644
--- a/src/services/captcha.js
+++ b/src/services/captcha.js
@@ -34,7 +34,7 @@ class CaptchaService {
     }
 
     async get_all() {
-        return (await db.query("SELECT id FROM captchas")).rows
+        return (await db.query("SELECT id, hash FROM captchas")).rows
     }
 }