diff --git a/README.ja.md b/README.ja.md
index 9c73c0b2..e253d3bd 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -919,13 +919,13 @@ For details, see [-ssh-native-insecure option](#-ssh-native-insecure-option)
 
 - RHEL 5 / Oracle Linux 5
 ```
-vuls ALL=(ALL) NOPASSWD:/usr/bin/yum --color=never repolist, /usr/bin/yum --color=never list-security --security, /usr/bin/yum --color=never info-security
+vuls ALL=(ALL) NOPASSWD:/usr/bin/yum --color=never repolist, /usr/bin/yum --color=never list-security --security, /usr/bin/yum --color=never info-security, /usr/bin/repoquery
 Defaults:vuls env_keep="http_proxy https_proxy HTTP_PROXY HTTPS_PROXY"
 ```
 
 - RHEL 6, 7 / Oracle Linux 6, 7
 ```
-vuls ALL=(ALL) NOPASSWD:/usr/bin/yum --color=never repolist, /usr/bin/yum --color=never --security updateinfo list updates, /usr/bin/yum --color=never --security updateinfo updates
+vuls ALL=(ALL) NOPASSWD:/usr/bin/yum --color=never repolist, /usr/bin/yum --color=never --security updateinfo list updates, /usr/bin/yum --color=never --security updateinfo updates, /usr/bin/repoquery
 Defaults:vuls env_keep="http_proxy https_proxy HTTP_PROXY HTTPS_PROXY"
 ```
 
diff --git a/README.md b/README.md
index e3bc0eb2..f57ef0e5 100644
--- a/README.md
+++ b/README.md
@@ -928,13 +928,13 @@ Example of /etc/sudoers on target servers
 
 - RHEL 5 / Oracle Linux 5
 ```
-vuls ALL=(ALL) NOPASSWD:/usr/bin/yum --color=never repolist, /usr/bin/yum --color=never list-security --security, /usr/bin/yum --color=never info-security
+vuls ALL=(ALL) NOPASSWD:/usr/bin/yum --color=never repolist, /usr/bin/yum --color=never list-security --security, /usr/bin/yum --color=never info-security, /usr/bin/repoquery
 Defaults:vuls env_keep="http_proxy https_proxy HTTP_PROXY HTTPS_PROXY"
 ```
 
 - RHEL 6, 7 / Oracle Linux 6, 7
 ```
-vuls ALL=(ALL) NOPASSWD:/usr/bin/yum --color=never repolist, /usr/bin/yum --color=never --security updateinfo list updates, /usr/bin/yum --color=never --security updateinfo updates
+vuls ALL=(ALL) NOPASSWD:/usr/bin/yum --color=never repolist, /usr/bin/yum --color=never --security updateinfo list updates, /usr/bin/yum --color=never --security updateinfo updates, /usr/bin/repoquery
 Defaults:vuls env_keep="http_proxy https_proxy HTTP_PROXY HTTPS_PROXY"
 ```
 
diff --git a/scan/redhat.go b/scan/redhat.go
index 0c75f388..8b5cbb8b 100644
--- a/scan/redhat.go
+++ b/scan/redhat.go
@@ -153,6 +153,10 @@ func (o *redhat) checkIfSudoNoPasswd() error {
 				{"yum --color=never --security updateinfo updates", zero},
 			}
 		}
+
+		if o.Distro.Family == config.RedHat {
+			cmds = append(cmds, cmd{"repoquery -h", zero})
+		}
 	}
 
 	for _, c := range cmds {