diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index a63a7c9..afaacbf 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -1747,18 +1747,18 @@ checksum = "bebd363326d05ec3e2f532ab7660680f3b02130d780c299bca73469d521bc0ed"
 
 [[package]]
 name = "serde"
-version = "1.0.170"
+version = "1.0.171"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a56657f512baabca8f840542f9ca8152aecf182c473c26e46e58d6aab4f6e439"
+checksum = "30e27d1e4fd7659406c492fd6cfaf2066ba8773de45ca75e855590f856dc34a9"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.170"
+version = "1.0.171"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77d477848e6b23adba0db397777d5aad864555bc17fd9c89abb3b8009788b7b8"
+checksum = "389894603bd18c46fa56231694f8d827779c0951a667087194cf9de94ed24682"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/rust/sea_battle_backend/Cargo.toml b/rust/sea_battle_backend/Cargo.toml
index 561cc45..c04bf81 100644
--- a/rust/sea_battle_backend/Cargo.toml
+++ b/rust/sea_battle_backend/Cargo.toml
@@ -15,7 +15,7 @@ categories = [ "games" ]
 clap = { version = "4.3.11", features = ["derive"] }
 log = "0.4.19"
 env_logger = "0.10.0"
-serde = { version = "1.0.170", features = ["derive"] }
+serde = { version = "1.0.171", features = ["derive"] }
 serde_json = "1.0.100"
 actix-web = "4.1.0"
 actix-cors = "0.6.2"