diff --git a/single-page b/single-page
index 175ab53a7..505dd7989 100644
--- a/single-page
+++ b/single-page
@@ -3404,6 +3404,7 @@ outline: false
 * [CustomRightClickMenu](https://github.com/SanderRonde/CustomRightClickMenu) - Custom Right Click Menu
 * [BigSearch](https://github.com/garywill/BigSearch) - Context Search
 * [HyperSearch](https://github.com/abhinavsharma/hypersearch) - Search Result Sidebar
+* [OceanHero](https://oceanhero.today/) - Save the Ocean via Search
 * [Magnifying Glass](https://mybrowseraddon.com/magnifying-glass.html) - Magnify Webpages
 * [Print Edit WE](https://pastebin.com/LJeT3NyB) - Edit Pages to Make them Printable
 * WebFont Changer - [Firefox](https://addons.mozilla.org/en-US/firefox/addon/web-font-changer/) / [Chrome](https://chromewebstore.google.com/detail/font-changer/obgkjikcnonokgaiablbenkgjcdbknna)