diff --git a/src/bin/migrate-from-gcs.rs b/src/bin/migrate-from-gcs.rs
index 2180d7f..cb04657 100644
--- a/src/bin/migrate-from-gcs.rs
+++ b/src/bin/migrate-from-gcs.rs
@@ -8,7 +8,7 @@ use std::{
     time::{Duration, SystemTime},
 };
 
-use backoff::{backoff::Backoff, ExponentialBackoff};
+use backoff::ExponentialBackoff;
 use bytes::Bytes;
 use chrono::{DateTime, Datelike, Timelike, Utc};
 use flate2::{read::GzDecoder, write::GzEncoder, Compression};
@@ -279,23 +279,24 @@ async fn main() -> anyhow::Result<()> {
                     }
                     let mut encoder = GzEncoder::new(Vec::new(), Compression::default());
                     encoder.write_all(&bytes).unwrap();
-                    encoder.finish().unwrap()
+                    let bytes_gz = encoder.finish().unwrap();
+                    Bytes::from(bytes_gz)
                 })
                     .await
                     .unwrap();
 
-
-                let mut backoff = ExponentialBackoff::default();
-                let bytes_gz_shared = Bytes::from(bytes_gz);
-                while let Err(err) = ovh.put(&path, bytes_gz_shared.clone()).await {
-                    if let Some(wait) = backoff.next_backoff() {
-                        warn!("failed to execute OVH put operation: {}, retrying", err);
-                        tokio::time::sleep(wait).await;
-                        continue;
-                    }
-                    error!("failed to execute OVH put operation: {}", err);
-                    break;
-                }
+                let op = || async {
+                    ovh.put(&path, bytes_gz.clone()).await.map_err(|err| {
+                        if err.to_string().contains("409 Conflict") {
+                            warn!("failed to execute OVH put operation: {}, retrying", err);
+                            backoff::Error::Transient { err, retry_after: None }
+                        } else {
+                            error!("failed to execute OVH put operation: {}", err);
+                            backoff::Error::Permanent(err)
+                        }
+                    })
+                };
+                backoff::future::retry(ExponentialBackoff::default(), op).await?;
 
 
                 let payloads_migrated_count = payloads_migrated_counter.fetch_add(payloads_count, std::sync::atomic::Ordering::Relaxed);