diff --git a/Cargo.toml b/Cargo.toml
index 2df1cda..44d07f3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "aralez"
 version = "0.94.1"
-edition = "2021"
+edition = "2024"
 license = "Apache-2.0"
 description = "Reverse proxy built on top of Cloudflare's Pingora"
 exclude = ["configs/*"]
@@ -32,7 +32,6 @@ noyalib = { version = "0.0.44", features = ["compat-serde-yaml"] }
 rand = "0.10.2"
 base64 = "0.23.1"
 jsonwebtoken = { version = "11.1.0", default-features = false, features = ["use_pem", "rust_crypto"] }
-#sha2 = { version = "0.11.0-rc.5", default-features = false }
 sha2 = { version = "0.11.0", default-features = false }
 base16ct = { version = "1.0.0", features = ["alloc"] }
 urlencoding = "2.1.3"
diff --git a/src/core/proxyhttp.rs b/src/core/proxyhttp.rs
index cd73790..33217e6 100644
--- a/src/core/proxyhttp.rs
+++ b/src/core/proxyhttp.rs
@@ -8,9 +8,9 @@ use arc_swap::ArcSwap;
 use async_trait::async_trait;
 use axum::body::Bytes;
 use log::error;
+use pingora::ErrorSource::Upstream;
 use pingora::http::{Method, RequestHeader, ResponseHeader, StatusCode};
 use pingora::prelude::*;
-use pingora::ErrorSource::Upstream;
 use pingora_cache::cache_control::CacheControl;
 use pingora_cache::{CacheKey, CacheMetaDefaults, RespCacheable};
 use pingora_core::listeners::ALPN;
@@ -109,7 +109,7 @@ impl ProxyHttp for LB {
         let hostname = return_header_host_from_upstream(session, &self.ump_upst);
         _ctx.hostname = hostname;
         let mut backend_id = None;
-        if let Some(_) = _ctx.extraparams.sticky_sessions {
+        if _ctx.extraparams.sticky_sessions.is_some() {
             if let Some(cookies) = session.req_header().headers.get("cookie") {
                 if let Ok(cookie_str) = cookies.to_str() {
                     if let Some(pos) = cookie_str.find("backend_id=") {
diff --git a/src/utils/fordebug.rs b/src/utils/fordebug.rs
index 1774f12..2aff526 100644
--- a/src/utils/fordebug.rs
+++ b/src/utils/fordebug.rs
@@ -8,12 +8,13 @@ pub static DEALLOC_COUNT: AtomicUsize = AtomicUsize::new(0);
 pub static ALLOC_BYTES: AtomicUsize = AtomicUsize::new(0);
 #[allow(dead_code)]
 unsafe impl GlobalAlloc for CountingAllocator {
+    #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn alloc(&self, layout: Layout) -> *mut u8 {
         ALLOC_COUNT.fetch_add(1, Ordering::Relaxed);
         ALLOC_BYTES.fetch_add(layout.size(), Ordering::Relaxed);
         System.alloc(layout)
     }
-
+    #[allow(unsafe_op_in_unsafe_fn)]
     unsafe fn dealloc(&self, ptr: *mut u8, layout: Layout) {
         DEALLOC_COUNT.fetch_add(1, Ordering::Relaxed);
         System.dealloc(ptr, layout)