diff --git a/Cargo.lock b/Cargo.lock
index 7d74f07..f8301b9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -72,7 +72,7 @@ dependencies = [
  "aws-smithy-http",
  "aws-smithy-http-tower",
  "aws-smithy-json",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "aws-types",
  "bytes",
  "fastrand",
@@ -91,7 +91,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "70a66ac8ef5fa9cf01c2d999f39d16812e90ec1467bd382cbbb74ba23ea86201"
 dependencies = [
  "aws-smithy-async",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "fastrand",
  "tokio",
  "tracing",
@@ -106,7 +106,7 @@ checksum = "3e626370f9ba806ae4c439e49675fd871f5767b093075cdf4fef16cac42ba900"
 dependencies = [
  "aws-credential-types",
  "aws-smithy-http",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "aws-types",
  "bytes",
  "http",
@@ -130,7 +130,7 @@ dependencies = [
  "aws-smithy-eventstream",
  "aws-smithy-http",
  "aws-smithy-runtime-api",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "aws-types",
  "fastrand",
  "http",
@@ -157,7 +157,7 @@ dependencies = [
  "aws-smithy-json",
  "aws-smithy-runtime",
  "aws-smithy-runtime-api",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "aws-smithy-xml",
  "aws-types",
  "bytes",
@@ -187,7 +187,7 @@ dependencies = [
  "aws-smithy-query",
  "aws-smithy-runtime",
  "aws-smithy-runtime-api",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "aws-smithy-xml",
  "aws-types",
  "http",
@@ -235,7 +235,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "afb15946af1b8d3beeff53ad991d9bff68ac22426b6d40372b958a75fa61eaed"
 dependencies = [
  "aws-smithy-http",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "bytes",
  "crc32c",
  "crc32fast",
@@ -258,7 +258,7 @@ dependencies = [
  "aws-smithy-async",
  "aws-smithy-http",
  "aws-smithy-http-tower",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "bytes",
  "fastrand",
  "http",
@@ -275,7 +275,7 @@ version = "0.56.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "850233feab37b591b7377fd52063aa37af615687f5896807abe7f49bd4e1d25b"
 dependencies = [
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "bytes",
  "crc32fast",
 ]
@@ -287,7 +287,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "54cdcf365d8eee60686885f750a34c190e513677db58bbc466c44c588abf4199"
 dependencies = [
  "aws-smithy-eventstream",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "bytes",
  "bytes-utils",
  "futures-core",
@@ -308,7 +308,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "822de399d0ce62829a69dfa8c5cd08efdbe61a7426b953e2268f8b8b52a607bd"
 dependencies = [
  "aws-smithy-http",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "bytes",
  "http",
  "http-body",
@@ -323,7 +323,7 @@ version = "0.56.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4fb1e7ab8fa7ad10c193af7ae56d2420989e9f4758bf03601a342573333ea34f"
 dependencies = [
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
 ]
 
 [[package]]
@@ -332,7 +332,7 @@ version = "0.56.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "28556a3902091c1f768a34f6c998028921bdab8d47d92586f363f14a4a32d047"
 dependencies = [
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "urlencoding",
 ]
 
@@ -346,7 +346,7 @@ dependencies = [
  "aws-smithy-client",
  "aws-smithy-http",
  "aws-smithy-runtime-api",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "bytes",
  "fastrand",
  "http",
@@ -366,7 +366,7 @@ checksum = "93d0ae0c9cfd57944e9711ea610b48a963fb174a53aabacc08c5794a594b1d02"
 dependencies = [
  "aws-smithy-async",
  "aws-smithy-http",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "bytes",
  "http",
  "tokio",
@@ -387,6 +387,24 @@ dependencies = [
  "time",
 ]
 
+[[package]]
+name = "aws-smithy-types"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfe321a6b21f5d8eabd0ade9c55d3d0335f3c3157fc2b3e87f05f34b539e4df5"
+dependencies = [
+ "base64-simd",
+ "bytes",
+ "bytes-utils",
+ "itoa",
+ "num-integer",
+ "pin-project-lite",
+ "pin-utils",
+ "ryu",
+ "serde",
+ "time",
+]
+
 [[package]]
 name = "aws-smithy-xml"
 version = "0.56.1"
@@ -406,7 +424,7 @@ dependencies = [
  "aws-smithy-async",
  "aws-smithy-client",
  "aws-smithy-http",
- "aws-smithy-types",
+ "aws-smithy-types 0.56.1",
  "http",
  "rustc_version",
  "tracing",
@@ -1059,7 +1077,7 @@ dependencies = [
  "aws-sdk-s3",
  "aws-smithy-async",
  "aws-smithy-http",
- "aws-smithy-types",
+ "aws-smithy-types 1.2.0",
  "aws-types",
  "backon",
  "bytes",
diff --git a/Cargo.toml b/Cargo.toml
index 4fcf61a..3d318d3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -55,7 +55,7 @@ aws-credential-types = { version = "0.56.1", features = ["hardcoded-credentials"
 aws-sdk-s3 = { version = "0.31.1", default-features = false, optional = true }
 aws-smithy-async = { version = "0.56.1", optional = true }
 aws-smithy-http = { version = "0.56.1", features = ["event-stream"], optional = true }
-aws-smithy-types = { version = "0.56.1", optional = true }
+aws-smithy-types = { version = "1.2.0", optional = true }
 aws-types = { version = "0.56.1", default-features = false, optional = true }
 thiserror = { version = "1", optional = true }
 itertools = { version = "0.12.1", optional = true }