diff --git a/app/javascript/flavours/glitch/locales/af.json b/app/javascript/flavours/glitch/locales/af.json
index 9e26dfeeb..0967ef424 100644
--- a/app/javascript/flavours/glitch/locales/af.json
+++ b/app/javascript/flavours/glitch/locales/af.json
@@ -1 +1 @@
-{}
\ No newline at end of file
+{}
diff --git a/app/javascript/flavours/glitch/locales/ko.json b/app/javascript/flavours/glitch/locales/ko.json
index de54ff5a6..f523a3ea3 100644
--- a/app/javascript/flavours/glitch/locales/ko.json
+++ b/app/javascript/flavours/glitch/locales/ko.json
@@ -29,6 +29,7 @@
   "compose.attach": "첨부…",
   "compose.attach.doodle": "뭔가 그려보세요",
   "compose.attach.upload": "파일 업로드",
+  "compose.content-type.html": "HTML",
   "compose.content-type.markdown": "마크다운",
   "compose.content-type.plain": "일반 텍스트",
   "compose_form.poll.multiple_choices": "여러 개 선택 가능",
diff --git a/config/locales-glitch/simple_form.ko.yml b/config/locales-glitch/simple_form.ko.yml
index 95e5b9782..0390b7043 100644
--- a/config/locales-glitch/simple_form.ko.yml
+++ b/config/locales-glitch/simple_form.ko.yml
@@ -14,6 +14,7 @@ ko:
     labels:
       defaults:
         setting_default_content_type: 게시물의 기본 포맷
+        setting_default_content_type_html: HTML
         setting_default_content_type_markdown: 마크다운
         setting_default_content_type_plain: 일반 텍스트
         setting_favourite_modal: 관심글을 지정할 때 확인 창을 띄웁니다(글리치 풍미에만 적용됨)