diff --git a/doc/puppet_classes/prometheus_cd_3A_3Amain_3A_3Ayumrepo.html b/doc/puppet_classes/prometheus_cd_3A_3Amain_3A_3Ayumrepo.html
index c8725af..68e9193 100644
--- a/doc/puppet_classes/prometheus_cd_3A_3Amain_3A_3Ayumrepo.html
+++ b/doc/puppet_classes/prometheus_cd_3A_3Amain_3A_3Ayumrepo.html
@@ -127,7 +127,7 @@ class prometheus_cd::main::yumrepo (
     baseurl  => 'https://packagecloud.io/prometheus-rpm/release/el/9/$basearch',
     gpgkey   => 'https://packagecloud.io/prometheus-rpm/release/gpgkey',
     enabled  => '1',
-    gpgcheck => '0',
+    gpgcheck => '1',
     target   => '/etc/yum.repo.d/prometheus.repo',
   }
 }</pre>