diff --git a/Cargo.lock b/Cargo.lock
index cf625413..7c8f5ae2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5232,9 +5232,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.180"
+version = "1.0.181"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ea67f183f058fe88a4e3ec6e2788e003840893b91bac4559cabedd00863b3ed"
+checksum = "6d3e73c93c3240c0bda063c239298e633114c69a888c3e37ca8bb33f343e9890"
 dependencies = [
  "serde_derive",
 ]
@@ -5254,9 +5254,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.180"
+version = "1.0.181"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24e744d7782b686ab3b73267ef05697159cc0e5abbed3f47f9933165e5219036"
+checksum = "be02f6cb0cd3a5ec20bbcfbcbd749f57daddb1a0882dc2e46a6c236c90b977ed"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/crates/axum-utils/Cargo.toml b/crates/axum-utils/Cargo.toml
index 350f27ca..715bc9f7 100644
--- a/crates/axum-utils/Cargo.toml
+++ b/crates/axum-utils/Cargo.toml
@@ -18,7 +18,7 @@ http-body = "0.4.5"
 mime = "0.3.17"
 rand = "0.8.5"
 sentry = { version = "0.31.5", default-features = false }
-serde = "1.0.180"
+serde = "1.0.181"
 serde_with = "3.1.0"
 serde_urlencoded = "0.7.1"
 serde_json = "1.0.104"
diff --git a/crates/config/Cargo.toml b/crates/config/Cargo.toml
index 66dedca1..63e491e2 100644
--- a/crates/config/Cargo.toml
+++ b/crates/config/Cargo.toml
@@ -20,7 +20,7 @@ schemars = { version = "0.8.12", features = ["url", "chrono"] }
 ulid = { version = "1.0.0", features = ["serde"] }
 url = { version = "2.4.0", features = ["serde"] }
 
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_with = { version = "3.1.0", features = ["hex", "chrono"] }
 serde_json = "1.0.104"
 
diff --git a/crates/data-model/Cargo.toml b/crates/data-model/Cargo.toml
index bdbb2b35..41832096 100644
--- a/crates/data-model/Cargo.toml
+++ b/crates/data-model/Cargo.toml
@@ -8,7 +8,7 @@ license = "Apache-2.0"
 [dependencies]
 chrono = "0.4.26"
 thiserror = "1.0.44"
-serde = "1.0.180"
+serde = "1.0.181"
 url = { version = "2.4.0", features = ["serde"] }
 crc = "3.0.1"
 ulid = { version = "1.0.0", features = ["serde"] }
diff --git a/crates/graphql/Cargo.toml b/crates/graphql/Cargo.toml
index 2fe8889c..479d0205 100644
--- a/crates/graphql/Cargo.toml
+++ b/crates/graphql/Cargo.toml
@@ -11,7 +11,7 @@ async-graphql = { version = "6.0.1", features = ["chrono", "url"] }
 async-trait = "0.1.72"
 chrono = "0.4.26"
 lettre = { version = "0.10.4", default-features = false  }
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 thiserror = "1.0.44"
 tokio = { version = "1.29.1", features = ["sync"] }
 tracing = "0.1.37"
diff --git a/crates/handlers/Cargo.toml b/crates/handlers/Cargo.toml
index 2fca52cf..8f791175 100644
--- a/crates/handlers/Cargo.toml
+++ b/crates/handlers/Cargo.toml
@@ -36,7 +36,7 @@ lettre = { version = "0.10.4", default-features = false, features = ["builder"]
 sqlx = { version = "0.7.1", features = ["runtime-tokio-rustls", "postgres"] }
 
 # Various structure (de)serialization
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_with = { version = "3.1.0", features = ["hex", "chrono"] }
 serde_json = "1.0.104"
 serde_urlencoded = "0.7.1"
diff --git a/crates/http/Cargo.toml b/crates/http/Cargo.toml
index 30117928..3e6b6a60 100644
--- a/crates/http/Cargo.toml
+++ b/crates/http/Cargo.toml
@@ -20,7 +20,7 @@ once_cell = "1.18.0"
 opentelemetry = "0.19.0"
 rustls = { version = "0.21.5", optional = true }
 rustls-native-certs = { version = "0.6.3", optional = true }
-serde = "1.0.180"
+serde = "1.0.181"
 serde_json = "1.0.104"
 serde_urlencoded = "0.7.1"
 thiserror = "1.0.44"
@@ -36,7 +36,7 @@ mas-tower = { path = "../tower" }
 
 [dev-dependencies]
 anyhow = "1.0.72"
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 tokio = { version = "1.29.1", features = ["macros", "rt"] }
 tower = { version = "0.4.13", features = ["util"] }
 
diff --git a/crates/iana-codegen/Cargo.toml b/crates/iana-codegen/Cargo.toml
index d2f97091..decb232e 100644
--- a/crates/iana-codegen/Cargo.toml
+++ b/crates/iana-codegen/Cargo.toml
@@ -13,7 +13,7 @@ convert_case = "0.6.0"
 csv = "1.2.2"
 futures-util = "0.3.28"
 hyper = { version = "0.14.27", features = ["tcp", "client", "http1"] }
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 tokio = { version = "1.29.1", features = ["macros", "rt-multi-thread", "fs", "io-util"] }
 tracing = "0.1.37"
 tracing-subscriber = "0.3.17"
diff --git a/crates/iana/Cargo.toml b/crates/iana/Cargo.toml
index b2974fb3..ae3489dd 100644
--- a/crates/iana/Cargo.toml
+++ b/crates/iana/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 license = "Apache-2.0"
 
 [dependencies]
-serde = { version = "1.0.180", optional = true }
+serde = { version = "1.0.181", optional = true }
 schemars = { version = "0.8.12", default-features = false, optional = true }
 
 [features]
diff --git a/crates/jose/Cargo.toml b/crates/jose/Cargo.toml
index 11a416f4..5103f8f5 100644
--- a/crates/jose/Cargo.toml
+++ b/crates/jose/Cargo.toml
@@ -20,7 +20,7 @@ rand = "0.8.5"
 rsa = "0.9.2"
 schemars = "0.8.12"
 sec1 = "0.7.3"
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_json = "1.0.104"
 serde_with = { version = "3.1.0", features = ["base64"] }
 sha2 = { version = "0.10.7", features = ["oid"] }
diff --git a/crates/matrix-synapse/Cargo.toml b/crates/matrix-synapse/Cargo.toml
index c54244f1..e6d501c2 100644
--- a/crates/matrix-synapse/Cargo.toml
+++ b/crates/matrix-synapse/Cargo.toml
@@ -9,7 +9,7 @@ license = "Apache-2.0"
 anyhow = "1.0.72"
 async-trait = "0.1.72"
 http = "0.2.9"
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 tower = { version = "0.4.13", features = ["util"] }
 tracing = "0.1.37"
 url = "2.4.0"
diff --git a/crates/matrix/Cargo.toml b/crates/matrix/Cargo.toml
index 784ccae1..8f907844 100644
--- a/crates/matrix/Cargo.toml
+++ b/crates/matrix/Cargo.toml
@@ -7,7 +7,7 @@ license = "Apache-2.0"
 
 [dependencies]
 anyhow = "1.0.71"
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 async-trait = "0.1.72"
 http = "0.2.9"
 tokio = { version = "1.28.2", features = ["sync", "macros", "rt"] }
diff --git a/crates/oauth2-types/Cargo.toml b/crates/oauth2-types/Cargo.toml
index 220074f5..0a7abaea 100644
--- a/crates/oauth2-types/Cargo.toml
+++ b/crates/oauth2-types/Cargo.toml
@@ -7,7 +7,7 @@ license = "Apache-2.0"
 
 [dependencies]
 http = "0.2.9"
-serde = "1.0.180"
+serde = "1.0.181"
 serde_json = "1.0.104"
 language-tags = { version = "0.3.2", features = ["serde"] }
 url = { version = "2.4.0", features = ["serde"] }
diff --git a/crates/oidc-client/Cargo.toml b/crates/oidc-client/Cargo.toml
index 9befac12..9749e675 100644
--- a/crates/oidc-client/Cargo.toml
+++ b/crates/oidc-client/Cargo.toml
@@ -29,7 +29,7 @@ http = "0.2.9"
 once_cell = "1.18.0"
 mime = "0.3.17"
 rand = "0.8.5"
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_json = "1.0.104"
 serde_urlencoded = "0.7.1"
 serde_with = "3.1.0"
diff --git a/crates/policy/Cargo.toml b/crates/policy/Cargo.toml
index 69ffc121..96590c7b 100644
--- a/crates/policy/Cargo.toml
+++ b/crates/policy/Cargo.toml
@@ -8,7 +8,7 @@ license = "Apache-2.0"
 [dependencies]
 anyhow = "1.0.72"
 opa-wasm = { git = "https://github.com/matrix-org/rust-opa-wasm.git" }
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_json = "1.0.104"
 thiserror = "1.0.44"
 tokio = { version = "1.29.1", features = ["io-util"] }
diff --git a/crates/router/Cargo.toml b/crates/router/Cargo.toml
index 9de7a5ab..dfded9f5 100644
--- a/crates/router/Cargo.toml
+++ b/crates/router/Cargo.toml
@@ -7,7 +7,7 @@ license = "Apache-2.0"
 
 [dependencies]
 axum = { version = "0.6.19", default-features = false }
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_urlencoded = "0.7.1"
 url = "2.4.0"
 ulid = "1.0.0"
diff --git a/crates/spa/Cargo.toml b/crates/spa/Cargo.toml
index f772509a..c4409d9f 100644
--- a/crates/spa/Cargo.toml
+++ b/crates/spa/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2021"
 license = "Apache-2.0"
 
 [dependencies]
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 thiserror = "1.0.44"
 camino = { version = "1.1.6", features = ["serde1"] }
 
diff --git a/crates/storage-pg/Cargo.toml b/crates/storage-pg/Cargo.toml
index 91cb4c4c..737e8697 100644
--- a/crates/storage-pg/Cargo.toml
+++ b/crates/storage-pg/Cargo.toml
@@ -11,7 +11,7 @@ sqlx = { version = "0.7.1", features = ["runtime-tokio-rustls", "postgres", "mig
 sea-query = { version = "0.30.0", features = ["derive", "attr", "with-uuid", "with-chrono"] }
 sea-query-binder = { version = "0.5.0", features = ["sqlx-postgres", "with-uuid", "with-chrono"] }
 chrono = { version = "0.4.26", features = ["serde"] }
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_json = "1.0.104"
 thiserror = "1.0.44"
 tracing = "0.1.37"
diff --git a/crates/storage/Cargo.toml b/crates/storage/Cargo.toml
index 4d40639d..400fdb46 100644
--- a/crates/storage/Cargo.toml
+++ b/crates/storage/Cargo.toml
@@ -14,7 +14,7 @@ futures-util = "0.3.28"
 apalis-core = { version = "0.4.4", features = ["tokio-comp"] }
 opentelemetry = "0.19.0"
 rand_core = "0.6.4"
-serde = "1.0.180"
+serde = "1.0.181"
 serde_json = "1.0.104"
 tracing = "0.1.37"
 tracing-opentelemetry = "0.19.0"
diff --git a/crates/tasks/Cargo.toml b/crates/tasks/Cargo.toml
index d82aa990..38810d37 100644
--- a/crates/tasks/Cargo.toml
+++ b/crates/tasks/Cargo.toml
@@ -25,7 +25,7 @@ tracing-opentelemetry = "0.19.0"
 opentelemetry = "0.19.0"
 ulid = "1.0.0"
 url = "2.4.0"
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_json = "1.0.104"
 
 mas-data-model = { path = "../data-model" }
diff --git a/crates/templates/Cargo.toml b/crates/templates/Cargo.toml
index 633d6ecb..153c76e7 100644
--- a/crates/templates/Cargo.toml
+++ b/crates/templates/Cargo.toml
@@ -13,7 +13,7 @@ anyhow = "1.0.72"
 thiserror = "1.0.44"
 
 tera = "1.19.0"
-serde = { version = "1.0.180", features = ["derive"] }
+serde = { version = "1.0.181", features = ["derive"] }
 serde_json = "1.0.104"
 serde_urlencoded = "0.7.1"