diff --git a/sites.md b/sites.md
index eabd0e6..0035e88 100644
--- a/sites.md
+++ b/sites.md
@@ -143,5 +143,6 @@
 142. [boingboing.net](https://boingboing.net/)
 143. [gfycat](https://gfycat.com/)
 144. [Pokemon Showdown](https://pokemonshowdown.com)
+145. [OK](https://ok.ru/)
 
 Alexa.com rank data fetched at (2019-07-11 04:03:04.155602 UTC)