diff --git a/postgres-db/Cargo.lock b/postgres-db/Cargo.lock
index d3344bc..20c5f2e 100644
--- a/postgres-db/Cargo.lock
+++ b/postgres-db/Cargo.lock
@@ -108,9 +108,9 @@ dependencies = [
 
 [[package]]
 name = "bigdecimal"
-version = "0.4.8"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a22f228ab7a1b23027ccc6c350b72868017af7ea8356fbdf19f8d991c690013"
+checksum = "560f42649de9fa436b73517378a147ec21f6c997a546581df4b4b31677828934"
 dependencies = [
  "autocfg",
  "libm",
diff --git a/postgres-db/Cargo.toml b/postgres-db/Cargo.toml
index bafd91c..2f7d70e 100644
--- a/postgres-db/Cargo.toml
+++ b/postgres-db/Cargo.toml
@@ -11,7 +11,7 @@ uuid = { version = "1.18", features = ["v4", "serde"] }
 redis = "0.32.5"
 tokio = {version = "1.43.0", features = ["full", "time"] }
 serde_json = "1.0.145"
-bigdecimal = { version = "0.4.7", features = ["serde"] }
+bigdecimal = { version = "0.4.9", features = ["serde"] }
 validator = { version = "0.20.0", features = ["derive"] }
 dotenv = "0.15.0"
 once_cell = "1.21.3"