diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5f1861883..d5fe188b5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -27,6 +27,7 @@ Versioning](http://semver.org/spec/v2.0.0.html) except to the first release.
   set (#272)
 - Watcher events loss with a small per-request timeout (#284)
 - Connect() panics on concurrent schema update (#278)
+- Wrong Ttr setup by Queue.Cfg() (#278)
 
 ## [1.10.0] - 2022-12-31
 
diff --git a/queue/queue.go b/queue/queue.go
index df13f09bb..8d161b033 100644
--- a/queue/queue.go
+++ b/queue/queue.go
@@ -143,7 +143,7 @@ func (opts CfgOpts) toMap() map[string]interface{} {
 	ret := make(map[string]interface{})
 	ret["in_replicaset"] = opts.InReplicaset
 	if opts.Ttr != 0 {
-		ret["ttr"] = opts.Ttr
+		ret["ttr"] = opts.Ttr.Seconds()
 	}
 	return ret
 }