diff --git a/CHANGELOG.md b/CHANGELOG.md
index 32dad0982e8..68e05342c1f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,7 @@
 1. [18595](https://github.com/influxdata/influxdb/pull/18595): Add ability to skip resources in a template by kind or by metadata.name
 1. [18600](https://github.com/influxdata/influxdb/pull/18600): Extend influx apply with resource filter capabilities
 1. [18601](https://github.com/influxdata/influxdb/pull/18601): Provide active config  running influx config without args
+1. [18602](https://github.com/influxdata/influxdb/pull/18602): Fix uint overflow during setup on 32bit systems
 
 ## v2.0.0-beta.12 [2020-06-12]
 
diff --git a/cmd/influx/setup.go b/cmd/influx/setup.go
index 79bcd8b6c9b..42173682e84 100644
--- a/cmd/influx/setup.go
+++ b/cmd/influx/setup.go
@@ -316,7 +316,7 @@ func getConfirm(ui *input.UI, or *influxdb.OnboardingRequest) bool {
 	for {
 		rp := "infinite"
 		if or.RetentionPeriod > 0 {
-			rp = fmt.Sprintf("%d hrs", or.RetentionPeriod/uint(time.Hour))
+			rp = fmt.Sprintf("%d hrs", time.Duration(or.RetentionPeriod)/time.Hour)
 		}
 		ui.Writer.Write(promptWithColor(fmt.Sprintf(`
 You have entered: