diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
# Grey styling for Thunderbird Supernova
- A simple grey theme for Thunderbird using legacy chrome. A solid-colour theme using #e7e7e7 background which may help reduce eye-strain.
+ A simple grey theme for Thunderbird using legacy userChrome. A solid-colour theme using #e7e7e7 background which may help reduce eye-strain.
## Requirements
@@ -26,5 +26,5 @@ Thunderbird 115+
5. Restart Thunderbird.
## Licences
- Nu-grey-theme for Thunderbird is available under a [GPL3 license](https://github.com/cybrkyd/thunderbird-theme/blob/main/LICENSE).
+ Nu-grey-theme for Thunderbird is available under a [GPL3 license](https://codeberg.org/cybrkyd/thunderbird-supernova-grey/src/branch/main/LICENSE).