diff --git a/v2/public-resolvers.md b/v2/public-resolvers.md
index a42e285e..29b04ec5 100644
--- a/v2/public-resolvers.md
+++ b/v2/public-resolvers.md
@@ -89,7 +89,7 @@ Public updns DoH service with advertising, tracker and malware filters.
 
 Hosted in Europe by @usableprivacy, details see: https://docs.usableprivacy.com
 
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+sdns://AgMAAAAAAAAADTc4LjQ3LjE2My4xNDEg5kS6aWPjNf52XLmXaxKxDrVClLQkd3ZMyzo6zKOssvwYYWRmcmVlLnVzYWJsZXByaXZhY3kubmV0Ci9kbnMtcXVlcnk
 
 
 ## adfree.usableprivacy.net-ipv6