diff --git a/Cargo.lock b/Cargo.lock
index 7fd3f75eb..583aadd0c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5841,9 +5841,9 @@ checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
 
 [[package]]
 name = "opentelemetry"
-version = "0.32.0"
+version = "0.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0142c63252a9e054e68a4c61a5778f7b14f576274d593f8ce883d191a099682"
+checksum = "6cdb0b1b267eb9db3331b434ed9ddab10d50e280a9adf9d13e5233e2002b61b5"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -5854,9 +5854,9 @@ 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",
@@ -5867,11 +5867,12 @@ dependencies = [
 
 [[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 1.5.0",
+ "httpdate",
  "opentelemetry",
  "opentelemetry-http",
  "opentelemetry-proto",
@@ -5879,13 +5880,14 @@ dependencies = [
  "prost",
  "reqwest 0.13.5",
  "thiserror 2.0.21",
+ "tokio",
 ]
 
 [[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_sdk",
@@ -5894,15 +5896,15 @@ dependencies = [
 
 [[package]]
 name = "opentelemetry-semantic-conventions"
-version = "0.32.1"
+version = "0.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c913ac17a6c451661ee255f4625d143e51647ae78ebd969b75e41c4442f4fe47"
+checksum = "d288b1e1bc3590052fbb8f0f635ef248dd9022cf1fbaeb6582b7ad6081a17b87"
 
 [[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",
diff --git a/crates/aether-telemetry/Cargo.toml b/crates/aether-telemetry/Cargo.toml
index afc78c6f6..388423f2b 100644
--- a/crates/aether-telemetry/Cargo.toml
+++ b/crates/aether-telemetry/Cargo.toml
@@ -15,10 +15,10 @@ workspace = true
 [dependencies]
 aether-core = { package = "aether-agent-core", path = "../aether-core", version = "0.8.8" }
 llm = { package = "aether-llm", path = "../llm", version = "0.9.8" }
-opentelemetry = { version = "0.32.0", default-features = false, features = ["trace", "metrics"] }
-opentelemetry_sdk = { version = "0.32.0", default-features = false, features = ["trace", "metrics", "rt-tokio", "experimental_trace_batch_span_processor_with_async_runtime", "experimental_metrics_periodicreader_with_async_runtime"] }
-opentelemetry-otlp = { version = "0.32.0", default-features = false, features = ["trace", "metrics", "http-proto", "reqwest-client"] }
-opentelemetry-semantic-conventions = { version = "0.32.1", features = ["semconv_experimental"] }
+opentelemetry = { version = "0.33.0", default-features = false, features = ["trace", "metrics"] }
+opentelemetry_sdk = { version = "0.33.0", default-features = false, features = ["trace", "metrics", "rt-tokio", "experimental_trace_batch_span_processor_with_async_runtime", "experimental_metrics_periodicreader_with_async_runtime"] }
+opentelemetry-otlp = { version = "0.33.0", default-features = false, features = ["trace", "metrics", "http-proto", "reqwest-client"] }
+opentelemetry-semantic-conventions = { version = "0.33.0", features = ["semconv_experimental"] }
 schemars = { workspace = true }
 serde = { workspace = true }
 reqwest = { workspace = true }
@@ -32,7 +32,7 @@ base16ct = { workspace = true }
 [dev-dependencies]
 aether-core = { package = "aether-agent-core", path = "../aether-core", version = "0.8.8", features = ["testing"] }
 axum = { workspace = true }
-opentelemetry-proto = { version = "0.32.0", default-features = false, features = ["gen-tonic-messages", "trace", "metrics"] }
-opentelemetry_sdk = { version = "0.32.0", default-features = false, features = ["trace", "metrics", "rt-tokio", "testing"] }
+opentelemetry-proto = { version = "0.33.0", default-features = false, features = ["gen-tonic-messages", "trace", "metrics"] }
+opentelemetry_sdk = { version = "0.33.0", default-features = false, features = ["trace", "metrics", "rt-tokio", "testing"] }
 prost = "0.14"
 tokio = { workspace = true, features = ["rt", "macros", "test-util"] }