diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index a9b4570236..4079fb0afb 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -40,7 +40,7 @@ jobs:
           - name: msrv
             os: ubuntu-20.04
             # sync MSRV with docs: guide/src/guide/installation.md and Cargo.toml
-            rust: 1.74.0
+            rust: 1.75.0
             target: x86_64-unknown-linux-gnu
     name: ${{ matrix.name }}
     steps:
diff --git a/Cargo.lock b/Cargo.lock
index 3fb221bcef..bf31d79343 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -131,6 +131,57 @@ version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
 
+[[package]]
+name = "axum"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d6fd624c75e18b3b4c6b9caf42b1afe24437daaee904069137d8bab077be8b8"
+dependencies = [
+ "axum-core",
+ "base64",
+ "bytes",
+ "futures-util",
+ "http",
+ "http-body",
+ "http-body-util",
+ "hyper",
+ "hyper-util",
+ "itoa",
+ "matchit",
+ "memchr",
+ "mime",
+ "percent-encoding",
+ "pin-project-lite",
+ "rustversion",
+ "serde",
+ "sha1",
+ "sync_wrapper",
+ "tokio",
+ "tokio-tungstenite",
+ "tower 0.5.2",
+ "tower-layer",
+ "tower-service",
+]
+
+[[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",
+ "http-body",
+ "http-body-util",
+ "mime",
+ "pin-project-lite",
+ "rustversion",
+ "sync_wrapper",
+ "tower-layer",
+ "tower-service",
+]
+
 [[package]]
 name = "backtrace"
 version = "0.3.74"
@@ -148,9 +199,9 @@ dependencies = [
 
 [[package]]
 name = "base64"
-version = "0.21.7"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "bit-set"
@@ -213,9 +264,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.8.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ac0150caa2ae65ca5bd83f25c7de183dea78d4d366469f148435e2acfbad0da"
+checksum = "325918d6fe32f23b19878fe4b34794ae41fc19ddbe53b10571a4874d44ffd39b"
 
 [[package]]
 name = "cc"
@@ -437,12 +488,6 @@ dependencies = [
  "log",
 ]
 
-[[package]]
-name = "equivalent"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
-
 [[package]]
 name = "errno"
 version = "0.3.9"
@@ -521,7 +566,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
 dependencies = [
  "futures-core",
- "futures-sink",
 ]
 
 [[package]]
@@ -608,25 +652,6 @@ dependencies = [
  "regex-syntax",
 ]
 
-[[package]]
-name = "h2"
-version = "0.3.26"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81fe527a889e1532da5c525686d96d4c2e74cdd345badf8dfef9f6b39dd5f5e8"
-dependencies = [
- "bytes",
- "fnv",
- "futures-core",
- "futures-sink",
- "futures-util",
- "http 0.2.12",
- "indexmap",
- "slab",
- "tokio",
- "tokio-util",
- "tracing",
-]
-
 [[package]]
 name = "handlebars"
 version = "6.2.0"
@@ -639,37 +664,7 @@ dependencies = [
  "pest_derive",
  "serde",
  "serde_json",
- "thiserror",
-]
-
-[[package]]
-name = "hashbrown"
-version = "0.15.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a9bfc1af68b1726ea47d3d5109de126281def866b33970e10fbab11b5dafab3"
-
-[[package]]
-name = "headers"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06683b93020a07e3dbcf5f8c0f6d40080d725bea7936fc01ad345c01b97dc270"
-dependencies = [
- "base64",
- "bytes",
- "headers-core",
- "http 0.2.12",
- "httpdate",
- "mime",
- "sha1",
-]
-
-[[package]]
-name = "headers-core"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7f66481bfee273957b1f20485a4ff3362987f85b2c236580d81b4eb7a326429"
-dependencies = [
- "http 0.2.12",
+ "thiserror 1.0.68",
 ]
 
 [[package]]
@@ -708,9 +703,9 @@ dependencies = [
 
 [[package]]
 name = "http"
-version = "0.2.12"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "601cbb57e577e2f5ef5be8e7b83f0f63994f25aa94d673e54a92d5c516d101f1"
+checksum = "21b9ddb458710bc376481b842f5da65cdf31522de232c1ca8146abce2a358258"
 dependencies = [
  "bytes",
  "fnv",
@@ -718,27 +713,34 @@ dependencies = [
 ]
 
 [[package]]
-name = "http"
-version = "1.1.0"
+name = "http-body"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21b9ddb458710bc376481b842f5da65cdf31522de232c1ca8146abce2a358258"
+checksum = "1cac85db508abc24a2e48553ba12a996e87244a0395ce011e62b37158745d643"
 dependencies = [
  "bytes",
- "fnv",
- "itoa",
+ "http",
 ]
 
 [[package]]
-name = "http-body"
-version = "0.4.6"
+name = "http-body-util"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
+checksum = "0475f8b2ac86659c21b64320d5d653f9efe42acd2a4e560073ec61a155a34f1d"
 dependencies = [
  "bytes",
- "http 0.2.12",
+ "futures-core",
+ "http",
+ "http-body",
  "pin-project-lite",
 ]
 
+[[package]]
+name = "http-range-header"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ce4ef31cda248bbdb6e6820603b82dfcd9e833db65a43e997a0ccec777d11fe"
+
 [[package]]
 name = "httparse"
 version = "1.9.5"
@@ -759,26 +761,39 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
 [[package]]
 name = "hyper"
-version = "0.14.31"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c08302e8fa335b151b788c775ff56e7a03ae64ff85c548ee820fecb70356e85"
+checksum = "186548d73ac615b32a73aafe38fb4f56c0d340e110e5a200bcadbaf2e199263a"
 dependencies = [
  "bytes",
  "futures-channel",
- "futures-core",
  "futures-util",
- "h2",
- "http 0.2.12",
+ "http",
  "http-body",
  "httparse",
  "httpdate",
  "itoa",
  "pin-project-lite",
+ "smallvec",
+ "tokio",
+]
+
+[[package]]
+name = "hyper-util"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca38ef113da30126bbff9cd1705f9273e15d45498615d138b0c20279ac7a76aa"
+dependencies = [
+ "bytes",
+ "futures-util",
+ "http",
+ "http-body",
+ "hyper",
+ "pin-project-lite",
  "socket2",
  "tokio",
+ "tower 0.4.13",
  "tower-service",
- "tracing",
- "want",
 ]
 
 [[package]]
@@ -959,16 +974,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "indexmap"
-version = "2.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "707907fe3c25f5424cce2cb7e1cbcafee6bdbe735ca90ef77c29e84591e5b9da"
-dependencies = [
- "equivalent",
- "hashbrown",
-]
-
 [[package]]
 name = "inotify"
 version = "0.9.6"
@@ -1137,6 +1142,12 @@ dependencies = [
  "xml5ever",
 ]
 
+[[package]]
+name = "matchit"
+version = "0.8.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47e1ffaa40ddd1f3ed91f717a33c8c0ee23fff369e3aa8772b9605cc1d22f4c3"
+
 [[package]]
 name = "mdbook"
 version = "0.4.43"
@@ -1144,6 +1155,7 @@ dependencies = [
  "ammonia",
  "anyhow",
  "assert_cmd",
+ "axum",
  "chrono",
  "clap",
  "clap_complete",
@@ -1172,8 +1184,8 @@ dependencies = [
  "tokio",
  "toml",
  "topological-sort",
+ "tower-http",
  "walkdir",
- "warp",
 ]
 
 [[package]]
@@ -1385,7 +1397,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "879952a81a83930934cbf1786752d6dedc3b1f29e8f8fb2ad1d0a36f377cf442"
 dependencies = [
  "memchr",
- "thiserror",
+ "thiserror 1.0.68",
  "ucd-trie",
 ]
 
@@ -1735,6 +1747,12 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "rustversion"
+version = "1.0.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "955d28af4278de8121b7ebeb796b6a45735dc01436d898801014aced2773a3d6"
+
 [[package]]
 name = "ryu"
 version = "1.0.18"
@@ -1750,12 +1768,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "scoped-tls"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1cf6437eb19a8f4a6cc0f7dca544973b0b78843adbfeb3683d1a94a0024a294"
-
 [[package]]
 name = "scopeguard"
 version = "1.2.0"
@@ -1811,18 +1823,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "serde_urlencoded"
-version = "0.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3491c14715ca2294c4d6a88f15e84739788c1d030eed8c110436aafdaa2f3fd"
-dependencies = [
- "form_urlencoded",
- "itoa",
- "ryu",
- "serde",
-]
-
 [[package]]
 name = "sha1"
 version = "0.10.6"
@@ -1942,6 +1942,12 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "sync_wrapper"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "384595c11a4e2969895cad5a8c4029115f5ab956a9e5ef4de79d11a426e5f20c"
+
 [[package]]
 name = "synstructure"
 version = "0.13.1"
@@ -1999,7 +2005,16 @@ version = "1.0.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "02dd99dc800bbb97186339685293e1cc5d9df1f8fae2d0aecd9ff1c77efea892"
 dependencies = [
- "thiserror-impl",
+ "thiserror-impl 1.0.68",
+]
+
+[[package]]
+name = "thiserror"
+version = "2.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f072643fd0190df67a8bab670c20ef5d8737177d6ac6b2e9a236cb096206b2cc"
+dependencies = [
+ "thiserror-impl 2.0.9",
 ]
 
 [[package]]
@@ -2013,6 +2028,17 @@ dependencies = [
  "syn 2.0.87",
 ]
 
+[[package]]
+name = "thiserror-impl"
+version = "2.0.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b50fa271071aae2e6ee85f842e2e28ba8cd2c5fb67f11fcb1fd70b276f9e7d4"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.87",
+]
+
 [[package]]
 name = "tinystr"
 version = "0.7.6"
@@ -2052,9 +2078,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-tungstenite"
-version = "0.21.0"
+version = "0.26.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c83b561d025642014097b66e6c1bb422783339e0909e4429cde4749d1990bc38"
+checksum = "be4bf6fecd69fcdede0ec680aaf474cdab988f9de6bc73d3758f0160e3b7025a"
 dependencies = [
  "futures-util",
  "log",
@@ -2090,6 +2116,68 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ea68304e134ecd095ac6c3574494fc62b909f416c4fca77e440530221e549d3d"
 
+[[package]]
+name = "tower"
+version = "0.4.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8fa9be0de6cf49e536ce1851f987bd21a43b771b09473c3549a6c853db37c1c"
+dependencies = [
+ "futures-core",
+ "futures-util",
+ "pin-project",
+ "pin-project-lite",
+ "tokio",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
+[[package]]
+name = "tower"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d039ad9159c98b70ecfd540b2573b97f7f52c3e8d9f8ad57a24b916a536975f9"
+dependencies = [
+ "futures-core",
+ "futures-util",
+ "pin-project-lite",
+ "sync_wrapper",
+ "tokio",
+ "tower-layer",
+ "tower-service",
+]
+
+[[package]]
+name = "tower-http"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8437150ab6bbc8c5f0f519e3d5ed4aa883a83dd4cdd3d1b21f9482936046cb97"
+dependencies = [
+ "bitflags 2.6.0",
+ "bytes",
+ "futures-util",
+ "http",
+ "http-body",
+ "http-body-util",
+ "http-range-header",
+ "httpdate",
+ "mime",
+ "mime_guess",
+ "percent-encoding",
+ "pin-project-lite",
+ "tokio",
+ "tokio-util",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
+[[package]]
+name = "tower-layer"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "121c2a6cda46980bb0fcd1647ffaf6cd3fc79a013de288782836f6df9c48780e"
+
 [[package]]
 name = "tower-service"
 version = "0.3.3"
@@ -2116,28 +2204,21 @@ dependencies = [
  "once_cell",
 ]
 
-[[package]]
-name = "try-lock"
-version = "0.2.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
-
 [[package]]
 name = "tungstenite"
-version = "0.21.0"
+version = "0.26.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ef1a641ea34f399a848dea702823bbecfb4c486f911735368f1f137cb8257e1"
+checksum = "413083a99c579593656008130e29255e54dcaae495be556cc26888f211648c24"
 dependencies = [
  "byteorder",
  "bytes",
  "data-encoding",
- "http 1.1.0",
+ "http",
  "httparse",
  "log",
  "rand",
  "sha1",
- "thiserror",
- "url",
+ "thiserror 2.0.9",
  "utf-8",
 ]
 
@@ -2225,43 +2306,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "want"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfa7760aed19e106de2c7c0b581b509f2f25d3dacaf737cb82ac61bc6d760b0e"
-dependencies = [
- "try-lock",
-]
-
-[[package]]
-name = "warp"
-version = "0.3.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4378d202ff965b011c64817db11d5829506d3404edeadb61f190d111da3f231c"
-dependencies = [
- "bytes",
- "futures-channel",
- "futures-util",
- "headers",
- "http 0.2.12",
- "hyper",
- "log",
- "mime",
- "mime_guess",
- "percent-encoding",
- "pin-project",
- "scoped-tls",
- "serde",
- "serde_json",
- "serde_urlencoded",
- "tokio",
- "tokio-tungstenite",
- "tokio-util",
- "tower-service",
- "tracing",
-]
-
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
diff --git a/Cargo.toml b/Cargo.toml
index 04063a45a6..662a39bf4a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ license = "MPL-2.0"
 readme = "README.md"
 repository = "https://github.com/rust-lang/mdBook"
 description = "Creates a book from markdown files"
-rust-version = "1.74"
+rust-version = "1.75"
 
 [dependencies]
 anyhow = "1.0.71"
@@ -49,7 +49,8 @@ walkdir = { version = "2.3.3", optional = true }
 # Serve feature
 futures-util = { version = "0.3.28", optional = true }
 tokio = { version = "1.28.1", features = ["macros", "rt-multi-thread"], optional = true }
-warp = { version = "0.3.6", default-features = false, features = ["websocket"], optional = true }
+axum = { version = "0.8.1", default-features = false, features = ["http1", "tokio", "ws"], optional = true }
+tower-http = { version = "0.6.1", default-features = false, features = ["fs"], optional = true }
 
 # Search feature
 elasticlunr-rs = { version = "3.0.2", optional = true }
@@ -66,7 +67,7 @@ walkdir = "2.3.3"
 [features]
 default = ["watch", "serve", "search"]
 watch = ["dep:notify", "dep:notify-debouncer-mini", "dep:ignore", "dep:pathdiff", "dep:walkdir"]
-serve = ["dep:futures-util", "dep:tokio", "dep:warp"]
+serve = ["dep:futures-util", "dep:tokio", "dep:axum", "dep:tower-http"]
 search = ["dep:elasticlunr-rs", "dep:ammonia"]
 
 [[bin]]
diff --git a/guide/src/guide/installation.md b/guide/src/guide/installation.md
index 173b078cd7..19c93ba9c7 100644
--- a/guide/src/guide/installation.md
+++ b/guide/src/guide/installation.md
@@ -20,7 +20,7 @@ To make it easier to run, put the path to the binary into your `PATH`.
 
 To build the `mdbook` executable from source, you will first need to install Rust and Cargo.
 Follow the instructions on the [Rust installation page].
-mdBook currently requires at least Rust version 1.74.
+mdBook currently requires at least Rust version 1.75.
 
 Once you have installed Rust, the following command can be used to build and install mdBook:
 
diff --git a/src/cmd/serve.rs b/src/cmd/serve.rs
index 7b1ccab6eb..f0e086bd08 100644
--- a/src/cmd/serve.rs
+++ b/src/cmd/serve.rs
@@ -2,6 +2,9 @@ use super::command_prelude::*;
 #[cfg(feature = "watch")]
 use super::watch;
 use crate::{get_book_dir, open};
+use axum::extract::ws::Message;
+use axum::extract::{State, WebSocketUpgrade};
+use axum::{response::IntoResponse, routing::get};
 use clap::builder::NonEmptyStringValueParser;
 use futures_util::sink::SinkExt;
 use futures_util::StreamExt;
@@ -11,8 +14,7 @@ use mdbook::MDBook;
 use std::net::{SocketAddr, ToSocketAddrs};
 use std::path::PathBuf;
 use tokio::sync::broadcast;
-use warp::ws::Message;
-use warp::Filter;
+use tower_http::services::{ServeDir, ServeFile};
 
 /// The HTTP endpoint for the websocket used to trigger reloads when a file changes.
 const LIVE_RELOAD_ENDPOINT: &str = "__livereload";
@@ -100,7 +102,7 @@ pub fn execute(args: &ArgMatches) -> Result<()> {
     {
         let watcher = watch::WatcherKind::from_str(args.get_one::<String>("watcher").unwrap());
         watch::rebuild_on_change(watcher, &book_dir, &update_config, &move || {
-            let _ = tx.send(Message::text("reload"));
+            let _ = tx.send("reload".into());
         });
     }
 
@@ -116,32 +118,17 @@ async fn serve(
     reload_tx: broadcast::Sender<Message>,
     file_404: &str,
 ) {
-    // A warp Filter which captures `reload_tx` and provides an `rx` copy to
-    // receive reload messages.
-    let sender = warp::any().map(move || reload_tx.subscribe());
-
-    // A warp Filter to handle the livereload endpoint. This upgrades to a
-    // websocket, and then waits for any filesystem change notifications, and
-    // relays them over the websocket.
-    let livereload = warp::path(LIVE_RELOAD_ENDPOINT)
-        .and(warp::ws())
-        .and(sender)
-        .map(|ws: warp::ws::Ws, mut rx: broadcast::Receiver<Message>| {
-            ws.on_upgrade(move |ws| async move {
-                let (mut user_ws_tx, _user_ws_rx) = ws.split();
-                trace!("websocket got connection");
-                if let Ok(m) = rx.recv().await {
-                    trace!("notify of reload");
-                    let _ = user_ws_tx.send(m).await;
-                }
-            })
-        });
-    // A warp Filter that serves from the filesystem.
-    let book_route = warp::fs::dir(build_dir.clone());
-    // The fallback route for 404 errors
-    let fallback_route = warp::fs::file(build_dir.join(file_404))
-        .map(|reply| warp::reply::with_status(reply, warp::http::StatusCode::NOT_FOUND));
-    let routes = livereload.or(book_route).or(fallback_route);
+    let app = axum::Router::new()
+        // This upgrades to a websocket, and then waits for any filesystem change notifications,
+        // and relays them over the websocket:
+        .route(&format!("/{LIVE_RELOAD_ENDPOINT}"), get(reload_ws_handler))
+        // Serve from the filesystem:
+        .fallback_service(
+            ServeDir::new(build_dir.clone())
+                // The fallback route for 404 errors:
+                .not_found_service(ServeFile::new(build_dir.join(file_404))),
+        )
+        .with_state(reload_tx);
 
     std::panic::set_hook(Box::new(move |panic_info| {
         // exit if serve panics
@@ -149,5 +136,22 @@ async fn serve(
         std::process::exit(1);
     }));
 
-    warp::serve(routes).run(address).await;
+    let listener = tokio::net::TcpListener::bind(address).await.unwrap();
+    axum::serve(listener, app).await.unwrap();
+}
+
+async fn reload_ws_handler(
+    ws: WebSocketUpgrade,
+    State(reload_tx): State<broadcast::Sender<Message>>,
+) -> impl IntoResponse {
+    let mut rx = reload_tx.subscribe();
+
+    ws.on_upgrade(move |ws| async move {
+        let (mut user_ws_tx, _user_ws_rx) = ws.split();
+        trace!("websocket got connection");
+        if let Ok(m) = rx.recv().await {
+            trace!("notify of reload");
+            let _ = user_ws_tx.send(m).await;
+        }
+    })
 }