diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index f6ea991a99..8648912ae3 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -76,12 +76,6 @@ dependencies = [
  "password-hash",
 ]
 
-[[package]]
-name = "ascii"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d92bec98840b8f03a5ff5413de5293bfcd8bf96467cf5452609f939ec6f5de16"
-
 [[package]]
 name = "ascii-canvas"
 version = "3.0.0"
@@ -388,9 +382,9 @@ checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
 
 [[package]]
 name = "cc"
-version = "1.0.73"
+version = "1.0.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
+checksum = "581f5dba903aac52ea3feb5ec4810848460ee833876f1f9b0fdeab1f19091574"
 
 [[package]]
 name = "cfg-if"
@@ -414,12 +408,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "chunked_transfer"
-version = "1.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fff857943da45f546682664a79488be82e69e43c1a7a2307679ab9afb3a66d2e"
-
 [[package]]
 name = "cipher"
 version = "0.3.0"
@@ -2590,7 +2578,7 @@ dependencies = [
 [[package]]
 name = "rustpython-ast"
 version = "0.1.0"
-source = "git+https://github.com/RustPython/RustPython#835771b7ea2903bf641f00db1cc3c88b74e2a08f"
+source = "git+https://github.com/RustPython/RustPython#77b821a1941019fe34f73ce17cea013ae1b98fd0"
 dependencies = [
  "num-bigint",
  "rustpython-compiler-core",
@@ -2599,7 +2587,7 @@ dependencies = [
 [[package]]
 name = "rustpython-compiler-core"
 version = "0.1.2"
-source = "git+https://github.com/RustPython/RustPython#835771b7ea2903bf641f00db1cc3c88b74e2a08f"
+source = "git+https://github.com/RustPython/RustPython#77b821a1941019fe34f73ce17cea013ae1b98fd0"
 dependencies = [
  "bincode",
  "bitflags",
@@ -2616,7 +2604,7 @@ dependencies = [
 [[package]]
 name = "rustpython-parser"
 version = "0.1.2"
-source = "git+https://github.com/RustPython/RustPython#835771b7ea2903bf641f00db1cc3c88b74e2a08f"
+source = "git+https://github.com/RustPython/RustPython#77b821a1941019fe34f73ce17cea013ae1b98fd0"
 dependencies = [
  "ahash",
  "anyhow",
@@ -3447,18 +3435,6 @@ dependencies = [
  "crunchy",
 ]
 
-[[package]]
-name = "tiny_http"
-version = "0.12.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "389915df6413a2e74fb181895f933386023c71110878cd0825588928e64cdc82"
-dependencies = [
- "ascii",
- "chunked_transfer",
- "httpdate",
- "log",
-]
-
 [[package]]
 name = "tinyvec"
 version = "1.6.0"
@@ -4383,7 +4359,6 @@ dependencies = [
  "sha2 0.10.6",
  "sqlx",
  "thiserror",
- "tiny_http",
  "tokio",
  "tracing",
  "tracing-subscriber",
diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index 3c6b4508e0..81387c7ad0 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -59,7 +59,6 @@ windmill-parser = { path = "./parsers/windmill-parser" }
 windmill-parser-ts = { path = "./parsers/windmill-parser-ts" }
 windmill-parser-py = { path = "./parsers/windmill-parser-py" }
 windmill-parser-go = { path = "./parsers/windmill-parser-go" }
-tiny_http = "0.12.0"
 axum = { version = "^0", features = ["headers"] }
 headers = "^0"
 hyper = { version = "^0", features = ["full"] }
diff --git a/backend/windmill-common/Cargo.toml b/backend/windmill-common/Cargo.toml
index 3a5440270b..c9d91c251e 100644
--- a/backend/windmill-common/Cargo.toml
+++ b/backend/windmill-common/Cargo.toml
@@ -11,7 +11,7 @@ hyper = ["dep:hyper"]
 tokio = ["dep:tokio"]
 axum = ["dep:axum", "dep:tracing"]
 reqwest = ["dep:reqwest"]
-prometheus = ["dep:tiny_http", "dep:prometheus"]
+prometheus = ["dep:prometheus"]
 tracing_init = [
     "dep:console-subscriber",
     "dep:tracing",
@@ -35,7 +35,6 @@ hex.workspace = true
 rand.workspace = true
 sqlx = { workspace = true, optional = true, features = ["postgres"] }
 uuid.workspace = true
-tiny_http = { workspace = true, optional = true }
 prometheus = { workspace = true, optional = true }
 tracing = { workspace = true, optional = true }
 axum = { workspace = true, optional = true }
diff --git a/backend/windmill-common/src/lib.rs b/backend/windmill-common/src/lib.rs
index 7411c16024..9318acfc31 100644
--- a/backend/windmill-common/src/lib.rs
+++ b/backend/windmill-common/src/lib.rs
@@ -8,6 +8,8 @@
 
 use std::net::SocketAddr;
 
+use error::Error;
+
 pub mod error;
 pub mod external_ip;
 pub mod flows;
@@ -51,24 +53,23 @@ pub async fn shutdown_signal(tx: tokio::sync::broadcast::Sender<()>) -> anyhow::
 #[cfg(feature = "prometheus")]
 pub async fn serve_metrics(
     addr: SocketAddr,
-    rx: tokio::sync::broadcast::Receiver<()>,
-) -> Result<(), anyhow::Error> {
-    use tokio::task::yield_now;
-
-    let server = tiny_http::Server::http(addr).map_err(|e| anyhow::anyhow!(e.to_string()))?;
-    for request in server.incoming_requests() {
-        yield_now().await;
-        if !rx.is_empty() {
-            break;
-        }
-        let response = tiny_http::Response::from_string(metrics().await?);
-        let _ = request.respond(response);
-    }
-    Ok(())
+    mut rx: tokio::sync::broadcast::Receiver<()>,
+) -> Result<(), hyper::Error> {
+    use axum::{routing::get, Router};
+    axum::Server::bind(&addr)
+        .serve(
+            Router::new()
+                .route("/metrics", get(metrics))
+                .into_make_service(),
+        )
+        .with_graceful_shutdown(async {
+            rx.recv().await.ok();
+            println!("Graceful shutdown of metrics");
+        })
+        .await
 }
 
-#[cfg(feature = "prometheus")]
-async fn metrics() -> Result<String, error::Error> {
+async fn metrics() -> Result<String, Error> {
     let metric_families = prometheus::gather();
     Ok(prometheus::TextEncoder::new()
         .encode_to_string(&metric_families)
@@ -78,7 +79,6 @@ async fn metrics() -> Result<String, error::Error> {
 #[cfg(feature = "sqlx")]
 pub async fn connect_db() -> anyhow::Result<sqlx::Pool<sqlx::Postgres>> {
     use anyhow::Context;
-    use error::Error;
 
     let database_url = std::env::var("DATABASE_URL")
         .map_err(|_| Error::BadConfig("DATABASE_URL env var is missing".to_string()))?;
@@ -98,8 +98,6 @@ pub async fn connect(
 ) -> Result<sqlx::Pool<sqlx::Postgres>, error::Error> {
     use std::time::Duration;
 
-    use crate::error::Error;
-
     sqlx::postgres::PgPoolOptions::new()
         .max_connections(max_connections)
         .max_lifetime(Duration::from_secs(30 * 60)) // 30 mins