diff --git a/Cargo.lock b/Cargo.lock
index 34effd1..3cdd5b5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -39,7 +39,7 @@ dependencies = [
  "encoding_rs",
  "flate2",
  "futures-core",
- "h2",
+ "h2 0.3.26",
  "http 0.2.12",
  "httparse",
  "httpdate",
@@ -319,6 +319,12 @@ dependencies = [
  "syn 2.0.79",
 ]
 
+[[package]]
+name = "atomic-waker"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
+
 [[package]]
 name = "autocfg"
 version = "1.4.0"
@@ -332,7 +338,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b829e4e32b91e643de6eafe82b1d90675f5874230191a4ffbc1b336dec4d6bf"
 dependencies = [
  "async-trait",
- "axum-core",
+ "axum-core 0.3.4",
  "bitflags 1.3.2",
  "bytes",
  "futures-util",
@@ -347,12 +353,39 @@ dependencies = [
  "pin-project-lite",
  "rustversion",
  "serde",
- "sync_wrapper",
+ "sync_wrapper 0.1.2",
  "tower 0.4.13",
  "tower-layer",
  "tower-service",
 ]
 
+[[package]]
+name = "axum"
+version = "0.7.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "504e3947307ac8326a5437504c517c4b56716c9d98fac0028c2acc7ca47d70ae"
+dependencies = [
+ "async-trait",
+ "axum-core 0.4.5",
+ "bytes",
+ "futures-util",
+ "http 1.1.0",
+ "http-body 1.0.1",
+ "http-body-util",
+ "itoa",
+ "matchit",
+ "memchr",
+ "mime",
+ "percent-encoding",
+ "pin-project-lite",
+ "rustversion",
+ "serde",
+ "sync_wrapper 1.0.1",
+ "tower 0.5.1",
+ "tower-layer",
+ "tower-service",
+]
+
 [[package]]
 name = "axum-core"
 version = "0.3.4"
@@ -370,6 +403,26 @@ dependencies = [
  "tower-service",
 ]
 
+[[package]]
+name = "axum-core"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09f2bd6146b97ae3359fa0cc6d6b376d9539582c7b4220f041a33ec24c226199"
+dependencies = [
+ "async-trait",
+ "bytes",
+ "futures-util",
+ "http 1.1.0",
+ "http-body 1.0.1",
+ "http-body-util",
+ "mime",
+ "pin-project-lite",
+ "rustversion",
+ "sync_wrapper 1.0.1",
+ "tower-layer",
+ "tower-service",
+]
+
 [[package]]
 name = "backoff"
 version = "0.4.0"
@@ -540,7 +593,7 @@ dependencies = [
  "serde_yaml",
  "thiserror",
  "tokio",
- "tonic",
+ "tonic 0.12.3",
  "tower-test",
  "tracing",
  "tracing-opentelemetry",
@@ -945,6 +998,25 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "h2"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "524e8ac6999421f49a846c2d4411f337e53497d8ec55d67753beffa43c5d9205"
+dependencies = [
+ "atomic-waker",
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "http 1.1.0",
+ "indexmap 2.6.0",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.12.3"
@@ -1084,7 +1156,7 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2",
+ "h2 0.3.26",
  "http 0.2.12",
  "http-body 0.4.6",
  "httparse",
@@ -1107,9 +1179,11 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-util",
+ "h2 0.4.6",
  "http 1.1.0",
  "http-body 1.0.1",
  "httparse",
+ "httpdate",
  "itoa",
  "pin-project-lite",
  "smallvec",
@@ -1637,10 +1711,10 @@ dependencies = [
  "opentelemetry-semantic-conventions",
  "opentelemetry_api",
  "opentelemetry_sdk",
- "prost",
+ "prost 0.11.9",
  "thiserror",
  "tokio",
- "tonic",
+ "tonic 0.9.2",
 ]
 
 [[package]]
@@ -1651,8 +1725,8 @@ checksum = "b1e3f814aa9f8c905d0ee4bde026afd3b2577a97c10e1699912e3e44f0c4cbeb"
 dependencies = [
  "opentelemetry_api",
  "opentelemetry_sdk",
- "prost",
- "tonic",
+ "prost 0.11.9",
+ "tonic 0.9.2",
 ]
 
 [[package]]
@@ -1918,6 +1992,15 @@ dependencies = [
  "prost-derive",
 ]
 
+[[package]]
+name = "prost"
+version = "0.13.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b0487d90e047de87f984913713b85c601c05609aad5b0df4b4573fbf69aa13f"
+dependencies = [
+ "bytes",
+]
+
 [[package]]
 name = "prost-derive"
 version = "0.11.9"
@@ -2411,6 +2494,12 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2047c6ded9c721764247e62cd3b03c09ffc529b2ba5b10ec482ae507a4a70160"
 
+[[package]]
+name = "sync_wrapper"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a7065abeca94b6a8a577f9bd45aa0867a2238b74e8eb67cf10d492bc39351394"
+
 [[package]]
 name = "thiserror"
 version = "1.0.64"
@@ -2582,19 +2671,49 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3082666a3a6433f7f511c7192923fa1fe07c69332d3c6a2e6bb040b569199d5a"
 dependencies = [
  "async-trait",
- "axum",
+ "axum 0.6.20",
  "base64 0.21.7",
  "bytes",
  "futures-core",
  "futures-util",
- "h2",
+ "h2 0.3.26",
  "http 0.2.12",
  "http-body 0.4.6",
  "hyper 0.14.30",
  "hyper-timeout 0.4.1",
  "percent-encoding",
  "pin-project",
- "prost",
+ "prost 0.11.9",
+ "tokio",
+ "tokio-stream",
+ "tower 0.4.13",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
+[[package]]
+name = "tonic"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "877c5b330756d856ffcc4553ab34a5684481ade925ecc54bcd1bf02b1d0d4d52"
+dependencies = [
+ "async-stream",
+ "async-trait",
+ "axum 0.7.7",
+ "base64 0.22.1",
+ "bytes",
+ "h2 0.4.6",
+ "http 1.1.0",
+ "http-body 1.0.1",
+ "http-body-util",
+ "hyper 1.4.1",
+ "hyper-timeout 0.5.1",
+ "hyper-util",
+ "percent-encoding",
+ "pin-project",
+ "prost 0.13.3",
+ "socket2",
  "tokio",
  "tokio-stream",
  "tower 0.4.13",
@@ -2632,7 +2751,7 @@ dependencies = [
  "futures-core",
  "futures-util",
  "pin-project-lite",
- "sync_wrapper",
+ "sync_wrapper 0.1.2",
  "tokio",
  "tokio-util",
  "tower-layer",
diff --git a/Cargo.toml b/Cargo.toml
index b9f8a1b..2d533a3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ tracing-subscriber = { version = "0.3.17", features = ["json", "env-filter"] }
 tracing-opentelemetry = "0.20.0"
 opentelemetry = { version = "0.20.0", features = ["trace", "rt-tokio"] }
 opentelemetry-otlp = { version = "0.13.0", features = ["tokio"], optional = true }
-tonic = { version = "0.9", optional = true }
+tonic = { version = "0.12", optional = true }
 thiserror = "1.0.47"
 anyhow = "1.0.89"
 prometheus-client = "0.22.2"