diff --git a/README.md b/README.md
index d81ce2424afd..cac381720034 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ Minimal Mistakes is a flexible two-column Jekyll theme, perfect for building per
 - Optional [header images](https://mmistakes.github.io/minimal-mistakes/docs/layouts/#headers), [custom sidebars](https://mmistakes.github.io/minimal-mistakes/docs/layouts/#sidebars), [table of contents](https://mmistakes.github.io/minimal-mistakes/docs/helpers/#table-of-contents), [galleries](https://mmistakes.github.io/minimal-mistakes/docs/helpers/#gallery), related posts, [breadcrumb links](https://mmistakes.github.io/minimal-mistakes/docs/configuration/#breadcrumb-navigation-beta), [navigation lists](https://mmistakes.github.io/minimal-mistakes/docs/helpers/#navigation-list), and more.
 - Commenting support (powered by [Disqus](https://disqus.com/), [Facebook](https://developers.facebook.com/docs/plugins/comments), Google+, [Discourse](https://www.discourse.org/), static-based via [Staticman](https://staticman.net/), [utterances](https://utteranc.es/), and [giscus](https://giscus.app/)).
 - [Google Analytics](https://www.google.com/analytics/) support.
-- UI localized text in English (default), Arabic (عربي), Brazilian Portuguese (Português brasileiro), Catalan, Chinese, Danish, Dutch, Finnish, French (Français), German (Deutsch), Greek, Hebrew, Hindi (हिंदी), Hungarian, Indonesian, Irish (Gaeilge), Italian (Italiano), Japanese, Korean, Malayalam, Myanmar (Burmese), Nepali (Nepalese), Norwegian (Norsk), Persian (فارسی), Polish, Punjabi (ਪੰਜਾਬੀ), Romanian, Russian, Slovak, Spanish (Español), Swedish, Thai, Turkish (Türkçe), and Vietnamese.
+- UI localized text in English (default), Arabic (عربي), Brazilian Portuguese (Português brasileiro), Catalan, Chinese, Danish, Dutch, Finnish, French (Français), German (Deutsch), Greek, Hebrew, Hindi (हिंदी), Hungarian, Indonesian, Irish (Gaeilge), Italian (Italiano), Japanese, Kiswahili, Korean, Malayalam, Myanmar (Burmese), Nepali (Nepalese), Norwegian (Norsk), Persian (فارسی), Polish, Punjabi (ਪੰਜਾਬੀ), Romanian, Russian, Slovak, Spanish (Español), Swedish, Thai, Turkish (Türkçe), and Vietnamese.
 
 ## Skins (color variations)
 
diff --git a/_data/ui-text.yml b/_data/ui-text.yml
index 98e81c277fbb..d7ca0456ef1a 100644
--- a/_data/ui-text.yml
+++ b/_data/ui-text.yml
@@ -1964,6 +1964,61 @@ ar-AE:
 ar-EG:
   <<: *DEFAULT_AR
 
+# Kiswahili
+# -----------------
+sw: &DEFAULT_SW
+  skip_links                 : "Ruka viungo"
+  skip_primary_nav           : "Ruka orodha kuu"
+  skip_content               : "Ruka maandiko maakuu"
+  skip_footer                : "Ruka chini"
+  page                       : "Ukurasa"
+  pagination_previous        : "Rudi"
+  pagination_next            : "Endelea"
+  breadcrumb_home_label      : "Ukurasa wa kwanza"
+  breadcrumb_separator       : "/"
+  menu_label                 : "Wezesha/Zima orodha"
+  search_label               : "Wezesha/Zima kutafuta"
+  toc_label                  : "Kwa ukurasa huu"
+  ext_link_label             : "Kiungo mbio"
+  less_than                  : "Soma kwa dakikia ndogo kuliko"
+  minute_read                : "Soma kwa dakika"
+  share_on_label             : "Tangaza"
+  meta_label                 :
+  tags_label                 : "Alama:"
+  categories_label           : "Aina:"
+  date_label                 : "Geuzi ya mwisho:"
+  comments_label             : "Wacha maoni"
+  comments_title             : "Maoni"
+  more_label                 : "Jifunze zaidi"
+  related_label              : "Pia, utapenda"
+  follow_label               : "Fuata:"
+  feed_label                 : "Feed"
+  powered_by                 : "Inatumia"
+  website_label              : "Tovuti"
+  email_label                : "Barua pepe"
+  recent_posts               : "Makala juzi"
+  undefined_wpm              : "Ingizo words_per_minute kwa _config.yml haijawekwa"
+  comment_form_info          : "Barua pepe yako haitaonekana. Kuna alama kwa ingizo tunahitaji."
+  comment_form_comment_label : "Maoni"
+  comment_form_md_info       : "Unaweza kutumia `Markdown`."
+  comment_form_name_label    : "Jina"
+  comment_form_email_label   : "Barua pepe"
+  comment_form_website_label : "Tovuti (hiari)"
+  comment_btn_submit         : "Tuma maoni"
+  comment_btn_submitted      : "Umetuma"
+  comment_success_msg        : "Asante kwa maoni yako! Itaonekana ikiridhiwa."
+  comment_error_msg          : "Pole, kuna makosa kwa ingizo yako. Tafadhali angalia umeandika kwa ingizo zote zinahitaji, na jaribu tena."
+  loading_label              : "Inapakiwa..."
+  search_label_text          : "Ingiza neno unatafuta..."
+  search_placeholder_text    : "Ingiza neno unatafuta..."
+  search_algolia_no_results  : "Hakuna matokeo"
+  results_found              : "Tumepata"
+  back_to_top                : "Rudi juu"
+sw-KE:
+  <<: *DEFAULT_SW
+sw-TZ:
+  <<: *DEFAULT_SW
+
 # Another locale
 # --------------
 #
diff --git a/docs/_docs/08-ui-text.md b/docs/_docs/08-ui-text.md
index 42af7e31daf2..72c8b4f873fe 100644
--- a/docs/_docs/08-ui-text.md
+++ b/docs/_docs/08-ui-text.md
@@ -24,6 +24,7 @@ The English[^yaml-anchors] main keys in [`_data/ui-text.yml`](https://github.com
 - Indonesian
 - Irish (Gaeilge)
 - Italian (Italiano)
+- Kiswahili
 - Korean
 - Japanese
 - Malayalam