diff --git a/tokio-xmpp/Cargo.toml b/tokio-xmpp/Cargo.toml
index fe0ce1c1..230c288b 100644
--- a/tokio-xmpp/Cargo.toml
+++ b/tokio-xmpp/Cargo.toml
@@ -14,7 +14,7 @@ edition = "2018"
 [dependencies]
 bytes = "1"
 futures = "0.3"
-idna = "0.2"
+idna = "0.3"
 log = "0.4"
 native-tls = { version = "0.2", optional = true }
 sasl = "0.5"
@@ -22,9 +22,9 @@ tokio = { version = "1", features = ["net", "rt", "rt-multi-thread", "macros"] }
 tokio-native-tls = { version = "0.3", optional = true }
 tokio-rustls = { version = "0.23", optional = true }
 tokio-stream = { version = "0.1", features = [] }
-tokio-util = { version = "0.6", features = ["codec"] }
-trust-dns-proto = "0.20"
-trust-dns-resolver = "0.20"
+tokio-util = { version = "0.7", features = ["codec"] }
+trust-dns-proto = "0.22"
+trust-dns-resolver = "0.22"
 xmpp-parsers = "0.19"
 minidom = "0.15"
 rxml = "^0.8.0"