diff --git a/ember-power-select/README.md b/ember-power-select/README.md
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+# Changes by Lighthouse
+
+This fork of ember-table is used by Lighthouse where the following changes have been made:
+
+| PR                                                       | Target branch | Short Description                                  |
+| -------------------------------------------------------- | ------------- | -------------------------------------------------- |
+| https://github.com/OTA-Insight/ember-power-select/pull/1 | version/7.2.0 | change copyGroup function to copy over all options |
+
 # ember-power-select
 
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