diff --git a/Cargo.lock b/Cargo.lock
index de1daf662b5..8e27a08b55b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7679,9 +7679,9 @@ dependencies = [
 
 [[package]]
 name = "schemars"
-version = "0.8.13"
+version = "0.8.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "763f8cd0d4c71ed8389c90cb8100cba87e763bd01a8e614d4f0af97bcd50a161"
+checksum = "45a28f4c49489add4ce10783f7911893516f15afe45d015608d41faca6bc4d29"
 dependencies = [
  "bytes",
  "chrono",
@@ -7694,9 +7694,9 @@ dependencies = [
 
 [[package]]
 name = "schemars_derive"
-version = "0.8.13"
+version = "0.8.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec0f696e21e10fa546b7ffb1c9672c6de8fbc7a81acf59524386d8639bf12737"
+checksum = "c767fd6fa65d9ccf9cf026122c1b555f2ef9a4f0cea69da4d7dbc3e258d30967"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -9563,7 +9563,7 @@ version = "1.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "97fee6b57c6a41524a810daee9286c02d7752c4253064d0b05472833a438f675"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "rand 0.8.5",
  "static_assertions",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 0e139465339..53aff6b3434 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -308,7 +308,7 @@ rstest = "0.18.2"
 rustfmt-wrapper = "0.2"
 rustls = "0.21.8"
 samael = { git = "https://github.com/njaremko/samael", features = ["xmlsec"], branch = "master" }
-schemars = "0.8.12"
+schemars = "0.8.16"
 secrecy = "0.8.0"
 semver = { version = "1.0.20", features = ["std", "serde"] }
 serde = { version = "1.0", default-features = false, features = [ "derive" ] }
diff --git a/workspace-hack/Cargo.toml b/workspace-hack/Cargo.toml
index be9ebd78478..e9a0825d26d 100644
--- a/workspace-hack/Cargo.toml
+++ b/workspace-hack/Cargo.toml
@@ -78,7 +78,7 @@ regex-automata = { version = "0.4.3", default-features = false, features = ["dfa
 regex-syntax-c38e5c1d305a1b54 = { package = "regex-syntax", version = "0.8.2" }
 reqwest = { version = "0.11.20", features = ["blocking", "json", "rustls-tls", "stream"] }
 ring = { version = "0.16.20", features = ["std"] }
-schemars = { version = "0.8.13", features = ["bytes", "chrono", "uuid1"] }
+schemars = { version = "0.8.16", features = ["bytes", "chrono", "uuid1"] }
 semver = { version = "1.0.20", features = ["serde"] }
 serde = { version = "1.0.192", features = ["alloc", "derive", "rc"] }
 serde_json = { version = "1.0.108", features = ["raw_value"] }
@@ -174,7 +174,7 @@ regex-syntax-3b31131e45eafb45 = { package = "regex-syntax", version = "0.6.29" }
 regex-syntax-c38e5c1d305a1b54 = { package = "regex-syntax", version = "0.8.2" }
 reqwest = { version = "0.11.20", features = ["blocking", "json", "rustls-tls", "stream"] }
 ring = { version = "0.16.20", features = ["std"] }
-schemars = { version = "0.8.13", features = ["bytes", "chrono", "uuid1"] }
+schemars = { version = "0.8.16", features = ["bytes", "chrono", "uuid1"] }
 semver = { version = "1.0.20", features = ["serde"] }
 serde = { version = "1.0.192", features = ["alloc", "derive", "rc"] }
 serde_json = { version = "1.0.108", features = ["raw_value"] }