diff --git a/extra/README.md b/extra/README.md
index a011fe0..8935602 100644
--- a/extra/README.md
+++ b/extra/README.md
@@ -1,2 +1 @@
-
-antarctica [demo](https://git.backend-3.com/biguser/antarctica)
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+ [antarctica](https://git.backend-3.com/biguser/antarctica)
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