diff --git a/Cargo.lock b/Cargo.lock
index a879ec40..862a9e66 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1120,7 +1120,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -1251,7 +1251,7 @@ dependencies = [
  "hmac",
  "metrics",
  "metrics-exporter-prometheus",
- "opentelemetry",
+ "opentelemetry 0.33.0",
  "opentelemetry-otlp",
  "opentelemetry_sdk",
  "prost",
@@ -2502,6 +2502,19 @@ name = "opentelemetry"
 version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b0142c63252a9e054e68a4c61a5778f7b14f576274d593f8ce883d191a099682"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+ "js-sys",
+ "pin-project-lite",
+ "thiserror 2.0.20",
+]
+
+[[package]]
+name = "opentelemetry"
+version = "0.33.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6cdb0b1b267eb9db3331b434ed9ddab10d50e280a9adf9d13e5233e2002b61b5"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -2513,25 +2526,26 @@ dependencies = [
 
 [[package]]
 name = "opentelemetry-http"
-version = "0.32.0"
+version = "0.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5683015d09e2df236ef005b17f6f196f0d5f6313c4fa43a7b6a53b52776e4331"
+checksum = "ee2c3625b8aa04209f7e01e513bc8044da9687fa38a9eacf59628ca5f3b87300"
 dependencies = [
  "async-trait",
  "bytes",
  "http",
- "opentelemetry",
+ "opentelemetry 0.33.0",
  "reqwest",
 ]
 
 [[package]]
 name = "opentelemetry-otlp"
-version = "0.32.0"
+version = "0.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9966929966d17620d7c316c643ba62631826e10021409357772d5eea84f62c35"
+checksum = "699a67345e21962a231955b9059a157e428b219fa5df8efe11f08346fb23a344"
 dependencies = [
  "http",
- "opentelemetry",
+ "httpdate",
+ "opentelemetry 0.33.0",
  "opentelemetry-http",
  "opentelemetry-proto",
  "opentelemetry_sdk",
@@ -2545,11 +2559,11 @@ dependencies = [
 
 [[package]]
 name = "opentelemetry-proto"
-version = "0.32.0"
+version = "0.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56d658ba1faf63f7b9c492cfbe6e0ec365440a16132d3270c1065f7b33f1b638"
+checksum = "25da1ac11a0aeccf38d7f77ee0348715adaf8340f65ad46c94a02c6b20e2f65d"
 dependencies = [
- "opentelemetry",
+ "opentelemetry 0.33.0",
  "opentelemetry_sdk",
  "prost",
  "tonic",
@@ -2558,14 +2572,14 @@ dependencies = [
 
 [[package]]
 name = "opentelemetry_sdk"
-version = "0.32.1"
+version = "0.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b59f80e1ac4d5ff7a2db8fb6c80badb7f0f3f858211fba08dd9aaec750894f9"
+checksum = "cb39533d9d1c912123efd7d41d7e0c29d16917b60ce15b4c8d87cb1af7f67520"
 dependencies = [
  "futures-channel",
  "futures-executor",
  "futures-util",
- "opentelemetry",
+ "opentelemetry 0.33.0",
  "percent-encoding",
  "portable-atomic",
  "rand 0.9.5",
@@ -2816,7 +2830,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "03da047801ff44bb6a4d407d4860c05fd70bb81714e6b2f3812603d5b145b042"
 dependencies = [
  "heck",
- "itertools 0.13.0",
+ "itertools 0.14.0",
  "log",
  "multimap",
  "petgraph 0.8.3",
@@ -2837,7 +2851,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b570b25f7617e43d59005d0990ccb79e950a423952cea19671b7a876da390adf"
 dependencies = [
  "anyhow",
- "itertools 0.13.0",
+ "itertools 0.14.0",
  "proc-macro2",
  "quote",
  "syn 2.0.119",
@@ -3317,7 +3331,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3384,7 +3398,7 @@ dependencies = [
  "security-framework",
  "security-framework-sys",
  "webpki-root-certs",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3779,10 +3793,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.3.4",
+ "getrandom 0.4.3",
  "once_cell",
  "rustix",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -4197,7 +4211,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "adbc64cba7137545b8044cb1fe9814f7aacf3c6b5f9b45be8bb5db538befdb26"
 dependencies = [
  "js-sys",
- "opentelemetry",
+ "opentelemetry 0.32.0",
  "smallvec",
  "tracing",
  "tracing-core",
@@ -4955,7 +4969,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 1b52dacf..460cb19e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -39,9 +39,9 @@ hmac = "0.13"
 lending-stream = "1.0"
 metrics = "0.24"
 metrics-exporter-prometheus = { version = "0.18.1", default-features = false, features = ["http-listener"] }
-opentelemetry = "0.32"
-opentelemetry-otlp = { version = "0.32", features = ["grpc-tonic"] }
-opentelemetry_sdk = "0.32"
+opentelemetry = "0.33"
+opentelemetry-otlp = { version = "0.33", features = ["grpc-tonic"] }
+opentelemetry_sdk = "0.33"
 prost = "0.14"          # gRPC (with tonic)
 pyo3 = { version = "^0.29.2", features = ["abi3-py312", "extension-module"] } #unified
 pythonize = "0.29"