From 67b88595adc9f015c87392587cbfebaca8338328 Mon Sep 17 00:00:00 2001
From: Jens Langhammer <jens.langhammer@beryju.org>
Date: Thu, 7 Oct 2021 19:00:15 +0200
Subject: [PATCH] stages/prompt: fix sub_text not allowing blank

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
---
 authentik/stages/prompt/stage.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/authentik/stages/prompt/stage.py b/authentik/stages/prompt/stage.py
index 4bdf21c2d..5a84c0996 100644
--- a/authentik/stages/prompt/stage.py
+++ b/authentik/stages/prompt/stage.py
@@ -35,7 +35,7 @@ class StagePromptSerializer(PassiveSerializer):
     required = BooleanField()
     placeholder = CharField(allow_blank=True)
     order = IntegerField()
-    sub_text = CharField()
+    sub_text = CharField(allow_blank=True)
 
 
 class PromptChallenge(Challenge):