diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index 34f01bf..5e1e108 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -1767,9 +1767,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.97"
+version = "1.0.99"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bdf3bf93142acad5821c99197022e170842cdbc1c30482b98750c688c640842a"
+checksum = "46266871c240a00b8f503b877622fe33430b3c7d963bdc0f2adc511e54a1eae3"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/rust/sea_battle_backend/Cargo.toml b/rust/sea_battle_backend/Cargo.toml
index 9a6d6a4..8e7e5ef 100644
--- a/rust/sea_battle_backend/Cargo.toml
+++ b/rust/sea_battle_backend/Cargo.toml
@@ -16,7 +16,7 @@ clap = { version = "4.3.5", features = ["derive"] }
 log = "0.4.19"
 env_logger = "0.10.0"
 serde = { version = "1.0.164", features = ["derive"] }
-serde_json = "1.0.97"
+serde_json = "1.0.99"
 actix-web = "4.1.0"
 actix-cors = "0.6.2"
 actix = "0.13.0"
diff --git a/rust/sea_battle_cli_player/Cargo.toml b/rust/sea_battle_cli_player/Cargo.toml
index d6a2456..5e56ea1 100644
--- a/rust/sea_battle_cli_player/Cargo.toml
+++ b/rust/sea_battle_cli_player/Cargo.toml
@@ -27,7 +27,7 @@ textwrap = "0.16.0"
 tokio-tungstenite = { version = "0.19.0", features = ["__rustls-tls", "rustls-tls-native-roots"] }
 serde_urlencoded = "0.7.1"
 futures = "0.3.23"
-serde_json = "1.0.97"
+serde_json = "1.0.99"
 hostname = "0.3.1"
 rustls = "0.21.2"
 hyper-rustls = { version = "0.24.0", features = ["rustls-native-certs"] }