diff --git a/tools/c9s.repo b/tools/c9s.repo
index dfbc8386..2eccf624 100644
--- a/tools/c9s.repo
+++ b/tools/c9s.repo
@@ -2,13 +2,16 @@
 name=C9S-BaseOS
 baseurl=https://composes.stream.centos.org/development/latest-CentOS-Stream/compose/BaseOS/x86_64/os/
 enabled=1
+gpgcheck=0
 
 [C9S-AppStream]
 name=C9S-AppStream
 baseurl=https://composes.stream.centos.org/development/latest-CentOS-Stream/compose/AppStream/x86_64/os/
 enabled=1
+gpgcheck=0
 
 [C9S-CRB]
 name=C9S-CRB
 baseurl=https://composes.stream.centos.org/development/latest-CentOS-Stream/compose/CRB/x86_64/os/
 enabled=1
+gpgcheck=0