diff --git a/s3/src/bucket.rs b/s3/src/bucket.rs
index bed16bf4b1..ac49f5218a 100644
--- a/s3/src/bucket.rs
+++ b/s3/src/bucket.rs
@@ -2876,7 +2876,7 @@ mod test {
     )]
     async fn test_tagging_aws() {
         let bucket = test_aws_bucket();
-        let _target_tags = vec![
+        let _target_tags = [
             Tag {
                 key: "Tag1".to_string(),
                 value: "Value1".to_string(),
@@ -2917,7 +2917,7 @@ mod test {
     )]
     async fn test_tagging_minio() {
         let bucket = test_minio_bucket();
-        let _target_tags = vec![
+        let _target_tags = [
             Tag {
                 key: "Tag1".to_string(),
                 value: "Value1".to_string(),
diff --git a/s3/src/command.rs b/s3/src/command.rs
index ca0b2b10ea..4540b76c40 100644
--- a/s3/src/command.rs
+++ b/s3/src/command.rs
@@ -171,7 +171,7 @@ pub enum Command<'a> {
     },
 }
 
-impl<'a> Command<'a> {
+impl Command<'_> {
     pub fn http_verb(&self) -> HttpMethod {
         match *self {
             Command::GetObject
diff --git a/s3/src/request/tokio_backend.rs b/s3/src/request/tokio_backend.rs
index ffe5813a1f..a66ff11380 100644
--- a/s3/src/request/tokio_backend.rs
+++ b/s3/src/request/tokio_backend.rs
@@ -68,7 +68,7 @@ pub struct ReqwestRequest<'a> {
 }
 
 #[maybe_async]
-impl<'a> Request for ReqwestRequest<'a> {
+impl Request for ReqwestRequest<'_> {
     type Response = reqwest::Response;
     type HeaderMap = reqwest::header::HeaderMap;
 
diff --git a/s3/src/utils/time_utils.rs b/s3/src/utils/time_utils.rs
index d677eaccdd..a6b0fa3823 100644
--- a/s3/src/utils/time_utils.rs
+++ b/s3/src/utils/time_utils.rs
@@ -16,6 +16,9 @@ pub fn now_utc() -> OffsetDateTime {
     OffsetDateTime::from_unix_timestamp(current_time().unwrap() as i64).unwrap()
 }
 
+#[cfg(test)]
+pub use mocked_time::*;
+
 #[cfg(test)]
 mod mocked_time {
     use super::*;
@@ -23,7 +26,7 @@ mod mocked_time {
     use std::cell::Cell;
 
     thread_local! {
-            static TIMESTAMP: Cell<u64> = Cell::new(0);
+        static TIMESTAMP: Cell<u64> = const { Cell::new(0) };
     }
 
     pub fn current_time() -> Result<u64, SystemTimeError> {
@@ -157,5 +160,3 @@ mod mocked_time {
         }
     }
 }
-#[cfg(test)]
-pub use mocked_time::*;