diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3062f280b3..ba41d937e1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -33,6 +33,7 @@ attribute, which is used for container domain name in NNS contracts (#2954)
 - `meta.DB.Open(readOnly)` moves metabase in RO mode (#3000)
 - Panic in event listener related to inability to switch RPC node (#2970)
 - Non-container nodes never check placement policy on PUT, SEARCH requests (#3014)
+- Data corruption if PUT is done too concurrently (#2978)
 
 ### Changed
 - `ObjectService`'s `Put` RPC handler caches up to 10K lists of per-object sorted container nodes (#2901)
diff --git a/pkg/services/object/put/distributed.go b/pkg/services/object/put/distributed.go
index 476bad12e7..2b583d1efb 100644
--- a/pkg/services/object/put/distributed.go
+++ b/pkg/services/object/put/distributed.go
@@ -331,7 +331,7 @@ func (x placementIterator) iterateNodesForObject(obj oid.ID, f func(nodeDesc) er
 					if e, _ := lastRespErr.Load().(error); e != nil {
 						err = fmt.Errorf("%w (last node error: %w)", err, e)
 					}
-					return errIncompletePut{singleErr: err}
+					wg.Wait()
 				}
 			}
 			wg.Wait()