diff --git a/provider/clusterrosa/common/consts.go b/provider/clusterrosa/common/consts.go
index bd3d4565..6c995335 100644
--- a/provider/clusterrosa/common/consts.go
+++ b/provider/clusterrosa/common/consts.go
@@ -25,7 +25,7 @@ const (
 	MaxClusterDomainPrefixLength = 15
 )
 
-var UserArnRE = regexp.MustCompile("^(arn:(?:aws|aws-us-gov|aws-cn):(?:iam|sts)::\\d{12}(?:|:(?:root|user|assumed-role)(?:\\/?.+\\/?)?)(?:\\/[0-9A-Za-z\\+\\.@_,-]{1,64}))$")
+var UserArnRE = regexp.MustCompile("^(arn:(?:aws|aws-us-gov|aws-cn):(?:iam|sts)::\\d{12}(?:|:(?:root|user|assumed-role|role)(?:\\/?.+\\/?)?)(?:\\/[0-9A-Za-z\\+\\.@_,-]{1,64}))$")
 
 var OCMProperties = map[string]string{
 	PropertyRosaTfVersion: build.Version,