diff --git a/inventory/group_vars/pagure b/inventory/group_vars/pagure
index a096b29e80..312191107e 100644
--- a/inventory/group_vars/pagure
+++ b/inventory/group_vars/pagure
@@ -75,7 +75,7 @@ postfix_group: vpn.pagure
 primary_auth_source: ipa
 sshd_config: ssh/sshd_config.pagure
 sshd_keyhelper: true
-stunnel_destination_port: 8080
+stunnel_destination_port: :::8080
 stunnel_service: "eventsource"
 stunnel_source_port: 8088
 # for systems that do not match the above - specify the same parameter in
diff --git a/inventory/group_vars/pagure_stg b/inventory/group_vars/pagure_stg
index 5db7f73d20..0c93d11d0b 100644
--- a/inventory/group_vars/pagure_stg
+++ b/inventory/group_vars/pagure_stg
@@ -79,7 +79,7 @@ sshd_config: ssh/sshd_config.pagure
 sshd_keyhelper: true
 stunnel_destination_port: 8080
 stunnel_service: "eventsource"
-stunnel_source_port: 8088
+stunnel_source_port: :::8088
 # for systems that do not match the above - specify the same parameter in
 # the host_vars/$hostname file
 tcp_ports: [22, 25, 80, 443, 9418,