diff --git a/functional/README.md b/functional/README.md
index db7815927..f2f48f1c9 100644
--- a/functional/README.md
+++ b/functional/README.md
@@ -217,3 +217,5 @@ $ curl -L http://localhost:1381/blackhole-rx -X PUT
 # s1 becomes follower after election timeout
 ```
 Hello World 2
+
+🥚
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