diff --git a/Cargo.toml b/Cargo.toml
index 101f2b2..53a1671 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ http = "0.2"
 hyper = { git = "https://github.com/TextsHQ/hyper", branch = "master", default-features = false, features = ["client"] }
 log = { version = "0.4.4", optional = true }
 rustls-native-certs = { version = "0.6", optional = true }
-rustls = { version = "0.20", default-features = false }
+rustls = { version = "0.23", default-features = false }
 tokio = "1.0"
 tokio-rustls = { version = "0.23", default-features = false }
 webpki-roots = { version = "0.22", optional = true }
@@ -21,7 +21,7 @@ webpki-roots = { version = "0.22", optional = true }
 [dev-dependencies]
 futures-util = { version = "0.3.1", default-features = false }
 hyper = { git = "https://github.com/TextsHQ/hyper", branch = "master", features = ["full"] }
-rustls = { version = "0.20.1", default-features = false, features = ["tls12"] }
+rustls = { version = "0.23.38", default-features = false, features = ["tls12"] }
 rustls-pemfile = "1.0.0"
 tokio = { version = "1.0", features = ["io-std", "macros", "net", "rt-multi-thread"] }