diff --git a/protocol/Cargo.lock b/protocol/Cargo.lock
index 55a79ede..9a1ec502 100644
--- a/protocol/Cargo.lock
+++ b/protocol/Cargo.lock
@@ -1028,9 +1028,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "3.8.1"
+version = "3.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ad483d2ab0149d5a5ebcd9972a3852711e0153d863bf5a5d0391d28883c4a20"
+checksum = "69cecfa94848272156ea67b2b1a53f20fc7bc638c4a46d2f8abde08f05f4b857"
 dependencies = [
  "base64 0.22.1",
  "chrono",
@@ -1046,9 +1046,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with_macros"
-version = "3.8.1"
+version = "3.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65569b702f41443e8bc8bbb1c5779bd0450bbe723b56198980e80ec45780bce2"
+checksum = "a8fee4991ef4f274617a51ad4af30519438dacb2f56ac773b08a1922ff743350"
 dependencies = [
  "darling",
  "proc-macro2",
diff --git a/protocol/Cargo.toml b/protocol/Cargo.toml
index 3e024deb..de01bde5 100644
--- a/protocol/Cargo.toml
+++ b/protocol/Cargo.toml
@@ -10,6 +10,6 @@ chrono = { version = "0.4", features = ["serde"] }
 uuid = { version = "1.8.0", features = ["v4", "serde"] }
 sqlx = { version = "0.7", features = ["macros", "chrono", "uuid"] }
 serde = "1.0"
-serde_with = { version = "3.7", features = ["chrono_0_4"] }
+serde_with = { version = "3.9", features = ["chrono_0_4"] }
 derive_more = "0.99"