diff --git a/Cargo.toml b/Cargo.toml
index 9d4efd26..485f303d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,7 @@ futures-util = "0.3"
 futures-sink = "0.3"
 keyed_priority_queue = "0.4"
 lru = "0.12.0"
-mio = { version = "0.8.0", features = ["os-poll", "net"] }
+mio = { version = "1", features = ["os-poll", "net"] }
 mysql_common = { version = "0.32", default-features = false }
 pem = "3.0"
 percent-encoding = "2.1.0"
@@ -40,7 +40,7 @@ twox-hash = "1"
 url = "2.1"
 
 [dependencies.tokio-rustls]
-version = "0.25"
+version = "0.26"
 optional = true
 
 [dependencies.tokio-native-tls]
@@ -52,7 +52,7 @@ version = "0.2"
 optional = true
 
 [dependencies.rustls]
-version = "0.22.2"
+version = "0.23"
 features = []
 optional = true