diff --git a/docs/release-notes/6.4.5/announcements/slack.md b/docs/release-notes/6.4.5/announcements/slack.md
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+Hello @channel! :wave:
+
+Webiny 6.4.5 is out! :rocket:
+
+A small but sweet release today! We've added custom color picker support to the Lexical editor, so you're no longer limited to the predefined color palette when styling text. You can enable it globally across CMS and Website Builder, or configure it per theme — whatever works best for your setup.
+
+Check out the changelog to learn more.
+—
+
+As usual, the release notes can be found on the following links:point_down::skin-tone-2::
+Changelog: https://www.webiny.com/docs/release-notes/6.4.5/changelog
+How To Upgrade: https://www.webiny.com/docs/release-notes/6.4.5/upgrade-guide
+—
+
+Short and focused this time around — more goodies coming soon! :smile:
diff --git a/docs/release-notes/6.4.5/announcements/social.md b/docs/release-notes/6.4.5/announcements/social.md
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+Webiny 6.4.5 is here 🚀
+
+Highlights:
+→ Custom Color Picker in Lexical Editor — freely pick any color beyond the preset palette for font styling
+→ Flexible Configuration — enable custom colors globally via Admin config or per-theme in Website Builder
+
+As always, full details in the release notes 👇
+
+Changelog: https://www.webiny.com/docs/release-notes/6.4.5/changelog
+Upgrade guide: https://www.webiny.com/docs/release-notes/6.4.5/upgrade-guide
diff --git a/docs/release-notes/6.4.5/announcements/tweets.md b/docs/release-notes/6.4.5/announcements/tweets.md
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+Struggling to match exact brand colours in your rich text? The Lexical editor now supports a free-form colour picker alongside the preset palette. Enable it globally or per-theme with a simple config flag 🎨
+
+https://www.webiny.com/docs/release-notes/6.4.5/changelog