diff --git a/Cargo.lock b/Cargo.lock
index 399b6ca..b27331e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -80,12 +80,6 @@ dependencies = [
  "syn 2.0.95",
 ]
 
-[[package]]
-name = "atomic-waker"
-version = "1.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
-
 [[package]]
 name = "auto-future"
 version = "1.0.0"
@@ -105,7 +99,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "edca88bc138befd0323b20752846e6587272d3b03b0343c8ea28a6f819e6e71f"
 dependencies = [
  "async-trait",
- "axum-core",
+ "axum-core 0.4.5",
  "axum-macros",
  "bytes",
  "futures-util",
@@ -115,7 +109,7 @@ dependencies = [
  "hyper",
  "hyper-util",
  "itoa",
- "matchit",
+ "matchit 0.7.3",
  "memchr",
  "mime",
  "percent-encoding",
@@ -127,7 +121,41 @@ dependencies = [
  "serde_urlencoded",
  "sync_wrapper",
  "tokio",
- "tower 0.5.2",
+ "tower",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
+[[package]]
+name = "axum"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d6fd624c75e18b3b4c6b9caf42b1afe24437daaee904069137d8bab077be8b8"
+dependencies = [
+ "axum-core 0.5.0",
+ "bytes",
+ "form_urlencoded",
+ "futures-util",
+ "http 1.2.0",
+ "http-body",
+ "http-body-util",
+ "hyper",
+ "hyper-util",
+ "itoa",
+ "matchit 0.8.4",
+ "memchr",
+ "mime",
+ "percent-encoding",
+ "pin-project-lite",
+ "rustversion",
+ "serde",
+ "serde_json",
+ "serde_path_to_error",
+ "serde_urlencoded",
+ "sync_wrapper",
+ "tokio",
+ "tower",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -154,6 +182,26 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "axum-core"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df1362f362fd16024ae199c1970ce98f9661bf5ef94b9808fee734bc3698b733"
+dependencies = [
+ "bytes",
+ "futures-util",
+ "http 1.2.0",
+ "http-body",
+ "http-body-util",
+ "mime",
+ "pin-project-lite",
+ "rustversion",
+ "sync_wrapper",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "axum-macros"
 version = "0.4.2"
@@ -167,23 +215,22 @@ dependencies = [
 
 [[package]]
 name = "axum-prometheus"
-version = "0.7.0"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "739e2585f5376f5bdd129324ded72d3261fdd5b7c411a645920328fb5dc875d4"
+checksum = "42e1a6651f119707ec6c416f38fdb5be223707627fe6d47f912850634c106215"
 dependencies = [
- "axum",
+ "axum 0.8.1",
  "bytes",
  "futures-core",
  "http 1.2.0",
  "http-body",
- "matchit",
- "metrics 0.23.0",
+ "matchit 0.8.4",
+ "metrics",
  "metrics-exporter-prometheus",
- "once_cell",
  "pin-project",
  "tokio",
- "tower 0.4.13",
- "tower-http 0.5.2",
+ "tower",
+ "tower-http",
 ]
 
 [[package]]
@@ -195,7 +242,7 @@ dependencies = [
  "anyhow",
  "assert-json-diff",
  "auto-future",
- "axum",
+ "axum 0.7.9",
  "bytes",
  "bytesize",
  "cookie",
@@ -212,7 +259,7 @@ dependencies = [
  "serde_urlencoded",
  "smallvec",
  "tokio",
- "tower 0.5.2",
+ "tower",
  "url",
 ]
 
@@ -626,6 +673,12 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "foldhash"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0d2fde1f7b3d48b8395d5f2de76c18a528bd6a9cdde438df747bfcba3e05d6f"
+
 [[package]]
 name = "foreign-types"
 version = "0.3.2"
@@ -798,25 +851,6 @@ dependencies = [
  "time",
 ]
 
-[[package]]
-name = "h2"
-version = "0.4.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ccae279728d634d083c00f6099cb58f01cc99c145b84b8be2f6c74618d79922e"
-dependencies = [
- "atomic-waker",
- "bytes",
- "fnv",
- "futures-core",
- "futures-sink",
- "http 1.2.0",
- "indexmap",
- "slab",
- "tokio",
- "tokio-util",
- "tracing",
-]
-
 [[package]]
 name = "hashbrown"
 version = "0.14.5"
@@ -832,6 +866,9 @@ name = "hashbrown"
 version = "0.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bf151400ff0baff5465007dd2f3e717f3fe502074ca563069ce3a6629d07b289"
+dependencies = [
+ "foldhash",
+]
 
 [[package]]
 name = "heck"
@@ -839,12 +876,6 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
-[[package]]
-name = "hermit-abi"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d231dfb89cfffdbc30e7fc41579ed6066ad03abda9e567ccafae602b97ec5024"
-
 [[package]]
 name = "hex"
 version = "0.4.3"
@@ -965,7 +996,6 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-util",
- "h2",
  "http 1.2.0",
  "http-body",
  "httparse",
@@ -1372,11 +1402,17 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0e7465ac9959cc2b1404e8e2367b43684a6d13790fe23056cc8c6c5a6b7bcb94"
 
+[[package]]
+name = "matchit"
+version = "0.8.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47e1ffaa40ddd1f3ed91f717a33c8c0ee23fff369e3aa8772b9605cc1d22f4c3"
+
 [[package]]
 name = "mb-mail-service"
 version = "0.4.4"
 dependencies = [
- "axum",
+ "axum 0.7.9",
  "axum-prometheus",
  "axum-test",
  "config",
@@ -1390,7 +1426,7 @@ dependencies = [
  "html2text",
  "lettre",
  "listenfd",
- "metrics 0.24.1",
+ "metrics",
  "mf1",
  "monostate",
  "mrml",
@@ -1403,8 +1439,8 @@ dependencies = [
  "strum",
  "thiserror 2.0.9",
  "tokio",
- "tower 0.5.2",
- "tower-http 0.6.2",
+ "tower",
+ "tower-http",
  "tracing",
  "tracing-subscriber",
  "utoipa",
@@ -1417,16 +1453,6 @@ version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
-[[package]]
-name = "metrics"
-version = "0.23.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "884adb57038347dfbaf2d5065887b6cf4312330dc8e94bc30a1a839bd79d3261"
-dependencies = [
- "ahash",
- "portable-atomic",
-]
-
 [[package]]
 name = "metrics"
 version = "0.24.1"
@@ -1439,35 +1465,28 @@ dependencies = [
 
 [[package]]
 name = "metrics-exporter-prometheus"
-version = "0.15.3"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4f0c8427b39666bf970460908b213ec09b3b350f20c0c2eabcbba51704a08e6"
+checksum = "85b6f8152da6d7892ff1b7a1c0fa3f435e92b5918ad67035c3bb432111d9a29b"
 dependencies = [
  "base64",
- "http-body-util",
- "hyper",
- "hyper-util",
  "indexmap",
- "ipnet",
- "metrics 0.23.0",
+ "metrics",
  "metrics-util",
  "quanta",
  "thiserror 1.0.69",
- "tokio",
- "tracing",
 ]
 
 [[package]]
 name = "metrics-util"
-version = "0.17.0"
+version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4259040465c955f9f2f1a4a8a16dc46726169bca0f88e8fb2dbeced487c3e828"
+checksum = "15b482df36c13dd1869d73d14d28cd4855fbd6cfc32294bee109908a9f4a4ed7"
 dependencies = [
  "crossbeam-epoch",
  "crossbeam-utils",
- "hashbrown 0.14.5",
- "metrics 0.23.0",
- "num_cpus",
+ "hashbrown 0.15.2",
+ "metrics",
  "quanta",
  "sketches-ddsketch",
 ]
@@ -1657,16 +1676,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
 
-[[package]]
-name = "num_cpus"
-version = "1.16.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
-dependencies = [
- "hermit-abi",
- "libc",
-]
-
 [[package]]
 name = "object"
 version = "0.36.7"
@@ -2119,7 +2128,7 @@ dependencies = [
  "sync_wrapper",
  "tokio",
  "tokio-native-tls",
- "tower 0.5.2",
+ "tower",
  "tower-service",
  "url",
  "wasm-bindgen",
@@ -2593,9 +2602,9 @@ checksum = "38b58827f4464d87d377d175e90bf58eb00fd8716ff0a62f80356b5e61555d0d"
 
 [[package]]
 name = "sketches-ddsketch"
-version = "0.2.2"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85636c14b73d81f541e525f585c0a2109e6744e1565b5c1668e31c70c10ed65c"
+checksum = "c1e9a774a6c28142ac54bb25d25562e6bcf957493a184f15ad4eebccb23e410a"
 
 [[package]]
 name = "slab"
@@ -2903,19 +2912,6 @@ dependencies = [
  "tokio",
 ]
 
-[[package]]
-name = "tokio-util"
-version = "0.7.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7fcaa8d55a2bdd6b83ace262b016eca0d79ee02818c5c1bcdf0305114081078"
-dependencies = [
- "bytes",
- "futures-core",
- "futures-sink",
- "pin-project-lite",
- "tokio",
-]
-
 [[package]]
 name = "toml"
 version = "0.8.19"
@@ -2950,17 +2946,6 @@ dependencies = [
  "winnow",
 ]
 
-[[package]]
-name = "tower"
-version = "0.4.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8fa9be0de6cf49e536ce1851f987bd21a43b771b09473c3549a6c853db37c1c"
-dependencies = [
- "tower-layer",
- "tower-service",
- "tracing",
-]
-
 [[package]]
 name = "tower"
 version = "0.5.2"
@@ -2977,22 +2962,6 @@ dependencies = [
  "tracing",
 ]
 
-[[package]]
-name = "tower-http"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e9cd434a998747dd2c4276bc96ee2e0c7a2eadf3cae88e52be55a05fa9053f5"
-dependencies = [
- "bitflags",
- "bytes",
- "http 1.2.0",
- "http-body",
- "http-body-util",
- "pin-project-lite",
- "tower-layer",
- "tower-service",
-]
-
 [[package]]
 name = "tower-http"
 version = "0.6.2"
@@ -3214,7 +3183,7 @@ version = "8.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "db4b5ac679cc6dfc5ea3f2823b0291c777750ffd5e13b21137e0f7ac0e8f9617"
 dependencies = [
- "axum",
+ "axum 0.7.9",
  "base64",
  "mime_guess",
  "regex",
diff --git a/Cargo.toml b/Cargo.toml
index 4223505..9d1ebdb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ convert_case = "0.6.0"
 monostate = "0.1.13"
 reqwest = { version = "0.12.12", default-features = false }
 metrics = "0.24.1"
-axum-prometheus = "0.7.0"
+axum-prometheus = "0.8.0"
 # metrics-exporter-prometheus = { version = "0.15.3", default-features = false, features = ["http-listener"] }
 git-testament = "0.2.6"
 html-escape = "0.2.13"