diff --git a/README.md b/README.md
index 6c5050af..c63866f0 100644
--- a/README.md
+++ b/README.md
@@ -137,6 +137,7 @@ Originally created for my contact page - [https://edent.tel/](https://edent.tel/
799 Bytes
308 Bytes
+
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diff --git a/images/reference/index.md b/images/reference/index.md
index 412a8bb9..695b0063 100644
--- a/images/reference/index.md
+++ b/images/reference/index.md
@@ -90,4 +90,7 @@ Where possible this links to the organisation's brand guidelines page.
| | | https://commons.wikimedia.org/wiki/File:Internet_Archive_logo_and_wordmark.svg |
| | | http://www.baidu.com/img/bd_logo1.png |
| | | https://www.twitch.tv/p/brand/ |
+| | | https://insideok.ru/brandbook |
+
+
diff --git a/images/reference/ok.png b/images/reference/ok.png
new file mode 100644
index 00000000..4a799061
Binary files /dev/null and b/images/reference/ok.png differ
diff --git a/images/svg/ok.svg b/images/svg/ok.svg
new file mode 100644
index 00000000..84f1da23
--- /dev/null
+++ b/images/svg/ok.svg
@@ -0,0 +1,6 @@
+
\ No newline at end of file
diff --git a/radius.html b/radius.html
index 8001312e..ebc8e77b 100644
--- a/radius.html
+++ b/radius.html
@@ -81,7 +81,7 @@
'delicious', 'disqus', 'ghost', 'opensource', 'patreon', 'trello',
'intel', 'badoo', 'laravel', 'twilio', 'google_play', 'gmail',
'plex', 'slack', 'xing', 'pinboard', 'internet_archive', 'samsunginternet',
- 'baidu', 'twitch',
+ 'baidu', 'twitch', 'ok',
];
var container = document.querySelector('.icons');