diff --git a/Cargo.lock b/Cargo.lock
index d4eda1a..7dde2eb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1756,9 +1756,9 @@ dependencies = [
 
 [[package]]
 name = "schemars"
-version = "0.8.16"
+version = "0.8.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45a28f4c49489add4ce10783f7911893516f15afe45d015608d41faca6bc4d29"
+checksum = "7f55c82c700538496bdc329bb4918a81f87cc8888811bd123cf325a0f2f8d309"
 dependencies = [
  "chrono",
  "dyn-clone",
@@ -1770,14 +1770,14 @@ dependencies = [
 
 [[package]]
 name = "schemars_derive"
-version = "0.8.16"
+version = "0.8.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c767fd6fa65d9ccf9cf026122c1b555f2ef9a4f0cea69da4d7dbc3e258d30967"
+checksum = "83263746fe5e32097f06356968a077f96089739c927a61450efa069905eec108"
 dependencies = [
  "proc-macro2",
  "quote",
  "serde_derive_internals",
- "syn 1.0.109",
+ "syn 2.0.60",
 ]
 
 [[package]]
@@ -1846,13 +1846,13 @@ dependencies = [
 
 [[package]]
 name = "serde_derive_internals"
-version = "0.26.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85bf8229e7920a9f636479437026331ce11aa132b4dde37d121944a44d6e5f3c"
+checksum = "330f01ce65a3a5fe59a60c82f3c9a024b573b8a6e875bd233fe5f934e71d54e3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.60",
 ]
 
 [[package]]
diff --git a/example-macro/Cargo.toml b/example-macro/Cargo.toml
index 7953f6c..9520c73 100644
--- a/example-macro/Cargo.toml
+++ b/example-macro/Cargo.toml
@@ -8,6 +8,6 @@ edition = "2021"
 chrono = { version = "0.4", features = ["serde"] }
 progenitor = { path = "../progenitor" }
 reqwest = { version = "0.11.27", features = ["json", "stream"] }
-schemars = { version = "0.8.16", features = ["uuid1"] }
+schemars = { version = "0.8.17", features = ["uuid1"] }
 serde = { version = "1.0", features = ["derive"] }
 uuid = { version = "1.8", features = ["serde", "v4"] }
diff --git a/progenitor-impl/Cargo.toml b/progenitor-impl/Cargo.toml
index dd16f21..6930e73 100644
--- a/progenitor-impl/Cargo.toml
+++ b/progenitor-impl/Cargo.toml
@@ -16,7 +16,7 @@ openapiv3 = "2.0.0"
 proc-macro2 = "1.0"
 quote = "1.0"
 regex = "1.10"
-schemars = { version = "0.8.16", features = ["chrono", "uuid1"] }
+schemars = { version = "0.8.17", features = ["chrono", "uuid1"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 syn = { version = "2.0", features = ["parsing"] }
diff --git a/progenitor-macro/Cargo.toml b/progenitor-macro/Cargo.toml
index f0e2603..861c889 100644
--- a/progenitor-macro/Cargo.toml
+++ b/progenitor-macro/Cargo.toml
@@ -15,7 +15,7 @@ openapiv3 = "2.0.0"
 proc-macro2 = "1.0"
 progenitor-impl = { version = "0.6.0", path = "../progenitor-impl" }
 quote = "1.0"
-schemars = "0.8.16"
+schemars = "0.8.17"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 serde_yaml = "0.9"
diff --git a/progenitor/Cargo.toml b/progenitor/Cargo.toml
index 46840c6..87ba747 100644
--- a/progenitor/Cargo.toml
+++ b/progenitor/Cargo.toml
@@ -23,7 +23,7 @@ percent-encoding = "2.3"
 rand = "0.8"
 regress = "0.9.1"
 reqwest = { version = "0.11.27", features = ["json", "stream"] }
-schemars = { version = "0.8.16", features = ["uuid1"] }
+schemars = { version = "0.8.17", features = ["uuid1"] }
 serde = { version = "1.0", features = ["derive"] }
 uuid = { version = "1.8", features = ["serde", "v4"] }
 tokio = "1.36.0"