diff --git a/_config.yml b/_config.yml
index 321baea..65884b4 100644
--- a/_config.yml
+++ b/_config.yml
@@ -40,7 +40,7 @@ author: hernikplays
 #   "Copyright (c) 2017-{currentYear} <a href="https://example.com">{author}</a>"
 #   "Copyright © 2017-2021 Foobar"
 #
-copyright: "Copyright (c) 2021-{currentYear} {author}, obsah dostupný pod licencí <a href="http://creativecommons.org/licenses/by-sa/4.0/" target="_blank" rel="license noopener noreferrer" style="display:inline-block;">CC BY-SA 4.0<img style="height:22px!important;margin-left:3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/cc.svg"><img style="height:22px!important;margin-left:3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/by.svg"><img style="height:22px!important;margin-left:3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/sa.svg"></a>"
+copyright: 'Copyright (c) 2021-{currentYear} {author}, obsah dostupný pod licencí <a href="http://creativecommons.org/licenses/by-sa/4.0/" target="_blank" rel="license noopener noreferrer" style="display:inline-block;">CC BY-SA 4.0<img style="height:22px!important;margin-left:3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/cc.svg"><img style="height:22px!important;margin-left:3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/by.svg"><img style="height:22px!important;margin-left:3px;vertical-align:text-bottom;" src="https://mirrors.creativecommons.org/presskit/icons/sa.svg"></a>'
 
 description: >- # this means to ignore newlines until "baseurl:"
   Mít blog je dnes trendy