diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index d6f6aed..223b179 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -1594,9 +1594,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.21.5"
+version = "0.21.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79ea77c539259495ce8ca47f53e66ae0330a8819f67e23ac96ca02f50e7b7d36"
+checksum = "1d1feddffcfcc0b33f5c6ce9a29e341e4cd59c3f78e7ee45f4a40c038b1d6cbb"
 dependencies = [
  "log",
  "ring",
@@ -1627,9 +1627,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-webpki"
-version = "0.101.1"
+version = "0.101.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15f36a6828982f422756984e47912a7a51dcbc2a197aa791158f8ca61cd8204e"
+checksum = "513722fd73ad80a71f72b61009ea1b584bcfa1483ca93949c8f290298837fa59"
 dependencies = [
  "ring",
  "untrusted",
diff --git a/rust/sea_battle_cli_player/Cargo.toml b/rust/sea_battle_cli_player/Cargo.toml
index 9495408..daffe42 100644
--- a/rust/sea_battle_cli_player/Cargo.toml
+++ b/rust/sea_battle_cli_player/Cargo.toml
@@ -29,6 +29,6 @@ serde_urlencoded = "0.7.1"
 futures = "0.3.23"
 serde_json = "1.0.104"
 hostname = "0.3.1"
-rustls = "0.21.5"
+rustls = "0.21.6"
 hyper-rustls = { version = "0.24.1", features = ["rustls-native-certs"] }
 reqwest = { version = "0.11", features = ["json", "rustls-tls"], default-features = false }
\ No newline at end of file