diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index 396a998..6fe4771 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -1747,18 +1747,18 @@ checksum = "b0293b4b29daaf487284529cc2f5675b8e57c61f70167ba415a463651fd6a918"
 
 [[package]]
 name = "serde"
-version = "1.0.177"
+version = "1.0.178"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63ba2516aa6bf82e0b19ca8b50019d52df58455d3cf9bdaf6315225fdd0c560a"
+checksum = "60363bdd39a7be0266a520dab25fdc9241d2f987b08a01e01f0ec6d06a981348"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.177"
+version = "1.0.178"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "401797fe7833d72109fedec6bfcbe67c0eed9b99772f26eb8afd261f0abc6fd3"
+checksum = "f28482318d6641454cb273da158647922d1be6b5a2fcc6165cd89ebdd7ed576b"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/rust/sea_battle_backend/Cargo.toml b/rust/sea_battle_backend/Cargo.toml
index acf8229..11bcf8c 100644
--- a/rust/sea_battle_backend/Cargo.toml
+++ b/rust/sea_battle_backend/Cargo.toml
@@ -15,7 +15,7 @@ categories = [ "games" ]
 clap = { version = "4.3.19", features = ["derive"] }
 log = "0.4.19"
 env_logger = "0.10.0"
-serde = { version = "1.0.177", features = ["derive"] }
+serde = { version = "1.0.178", features = ["derive"] }
 serde_json = "1.0.103"
 actix-web = "4.1.0"
 actix-cors = "0.6.2"