diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -33,6 +33,7 @@ Hit back and try another one!
    * Merged with latest version from Arrantius
    * Add "list all versions" for The Internet Archive.
    * Add MementoWeb TimeTravel source.
+   * Updated icons (HD)
  * Version 5
    * Merged with WebExtensions version from Arrantius (#3 #10)
      * Does not include netError page ([not currently possible](http://bugzil.la/1376793))
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diff --git a/icons/cacheicons/waybackmachine.png b/icons/cacheicons/waybackmachine.png
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diff --git a/icons/cacheicons/webcitation.png b/icons/cacheicons/webcitation.png
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