diff --git a/translations/tk/header.yml b/translations/tk/header.yml
index e2b14fec7..d49e5163e 100644
--- a/translations/tk/header.yml
+++ b/translations/tk/header.yml
@@ -4,7 +4,7 @@ alpha: 'Alfa'
 disclaimer: 'Bu ösüş web sahypasy. <a href="mailto:%email_contacts.suggestions"> pikirleriňizi
   kabul edýäris </a>.'
 # This is a 'tag line' for a website - usually a catchy one-sentence elaboration of a site's title
-tag_line: 'Dünýämizi özgertmek üçin 17 maksat'
+tag_line: 'Dünýämizi özgertmek üçin 17 maksatlar'
 high_contrast: 'Ýokary kontrast'
 default_contrast: 'Bellenen kontrast'
 enable_high_contrast: 'Ýokary kontrast açyň'