diff --git a/v3/public-resolvers.md b/v3/public-resolvers.md
index 32370183..374fa0ae 100644
--- a/v3/public-resolvers.md
+++ b/v3/public-resolvers.md
@@ -49,7 +49,7 @@ sdns://AQcAAAAAAAAAFlsyMDAxOmJjODoxODI0OjczODo6MV0gAyfzz5J-mV9G-yOB4Hwcdk7yX12EQ
 
 ## adfree.usableprivacy.net
 
-Public DoH service with advertising, tracker and malware filtering.
+Public updns DoH service with advertising, tracker and malware filters.
 
 Hosted in Europe by @usableprivacy, details see: https://docs.usableprivacy.com