diff --git a/src/backup/crypt_config.rs b/src/backup/crypt_config.rs
index 72b56dd7..c30fb5fd 100644
--- a/src/backup/crypt_config.rs
+++ b/src/backup/crypt_config.rs
@@ -10,7 +10,7 @@
 use std::io::Write;
 
 use anyhow::{bail, Error};
-use chrono::{Local, TimeZone, DateTime};
+use chrono::{Local, DateTime};
 use openssl::hash::MessageDigest;
 use openssl::pkcs5::pbkdf2_hmac;
 use openssl::symm::{decrypt_aead, Cipher, Crypter, Mode};
@@ -219,7 +219,7 @@ impl CryptConfig {
         created: DateTime<Local>,
     ) -> Result<Vec<u8>, Error> {
 
-        let modified = Local.timestamp(Local::now().timestamp(), 0);
+        let modified = Local::now();
         let key_config = super::KeyConfig { kdf: None, created, modified, data: self.enc_key.to_vec() };
         let data = serde_json::to_string(&key_config)?.as_bytes().to_vec();
 
diff --git a/src/backup/key_derivation.rs b/src/backup/key_derivation.rs
index 4befe525..ac27da63 100644
--- a/src/backup/key_derivation.rs
+++ b/src/backup/key_derivation.rs
@@ -1,7 +1,7 @@
 use anyhow::{bail, format_err, Context, Error};
 
 use serde::{Deserialize, Serialize};
-use chrono::{Local, TimeZone, DateTime};
+use chrono::{Local, DateTime};
 
 use proxmox::tools::fs::{file_get_contents, replace_file, CreateOptions};
 use proxmox::try_block;
@@ -136,7 +136,7 @@ pub fn encrypt_key_with_passphrase(
     enc_data.extend_from_slice(&tag);
     enc_data.extend_from_slice(&encrypted_key);
 
-    let created =  Local.timestamp(Local::now().timestamp(), 0);
+    let created = Local::now();
 
     Ok(KeyConfig {
         kdf: Some(kdf),
diff --git a/src/bin/proxmox_backup_client/benchmark.rs b/src/bin/proxmox_backup_client/benchmark.rs
index 159b0c18..9830c183 100644
--- a/src/bin/proxmox_backup_client/benchmark.rs
+++ b/src/bin/proxmox_backup_client/benchmark.rs
@@ -3,7 +3,7 @@ use std::sync::Arc;
 
 use anyhow::{Error};
 use serde_json::Value;
-use chrono::{TimeZone, Utc};
+use chrono::Utc;
 use serde::Serialize;
 
 use proxmox::api::{ApiMethod, RpcEnvironment};
@@ -212,7 +212,7 @@ async fn test_upload_speed(
     verbose: bool,
 ) -> Result<(), Error> {
 
-    let backup_time = Utc.timestamp(Utc::now().timestamp(), 0);
+    let backup_time = Utc::now();
 
     let client = connect(repo.host(), repo.user())?;
     record_repository(&repo);
diff --git a/src/bin/proxmox_backup_client/key.rs b/src/bin/proxmox_backup_client/key.rs
index f85e80c7..30afa4e5 100644
--- a/src/bin/proxmox_backup_client/key.rs
+++ b/src/bin/proxmox_backup_client/key.rs
@@ -1,7 +1,7 @@
 use std::path::PathBuf;
 
 use anyhow::{bail, format_err, Error};
-use chrono::{Local, TimeZone};
+use chrono::Local;
 use serde::{Deserialize, Serialize};
 
 use proxmox::api::api;
@@ -112,7 +112,7 @@ fn create(kdf: Option<Kdf>, path: Option<String>) -> Result<(), Error> {
 
     match kdf {
         Kdf::None => {
-            let created = Local.timestamp(Local::now().timestamp(), 0);
+            let created = Local::now();
 
             store_key_config(
                 &path,
@@ -180,7 +180,7 @@ fn change_passphrase(kdf: Option<Kdf>, path: Option<String>) -> Result<(), Error
 
     match kdf {
         Kdf::None => {
-            let modified = Local.timestamp(Local::now().timestamp(), 0);
+            let modified = Local::now();
 
             store_key_config(
                 &path,
diff --git a/src/tools/file_logger.rs b/src/tools/file_logger.rs
index 426e7b8d..c0fcab78 100644
--- a/src/tools/file_logger.rs
+++ b/src/tools/file_logger.rs
@@ -1,5 +1,5 @@
 use anyhow::{Error};
-use chrono::{TimeZone, Local};
+use chrono::Local;
 use std::io::Write;
 
 /// Log messages with timestamps into files
@@ -56,7 +56,7 @@ impl FileLogger {
             stdout.write_all(b"\n").unwrap();
         }
 
-        let line = format!("{}: {}\n", Local.timestamp(Local::now().timestamp(), 0).to_rfc3339(), msg);
+        let line = format!("{}: {}\n", Local::now().to_rfc3339(), msg);
         self.file.write_all(line.as_bytes()).unwrap();
     }
 }