diff --git a/SOURCES/modulemd.src.txt b/SOURCES/modulemd.src.txt
index 2490e6e..fb58d84 100644
--- a/SOURCES/modulemd.src.txt
+++ b/SOURCES/modulemd.src.txt
@@ -35,20 +35,20 @@ data:
     rpms:
       firefox:
         rationale: Application package
-        ref: rhel-8.5.0
+        ref: rhel-8.6.0
         buildorder: 10
       mozilla-filesystem:
         rationale: Runtime dependency
-        ref: rhel-8.5.0
+        ref: rhel-8.6.0
       redhat-indexhtml:
         rationale: Runtime dependency
-        ref: rhel-8.5.0
+        ref: rhel-8.6.0
       dbus-glib:
         rationale: Runtime dependency
-        ref: rhel-8.5.0
+        ref: rhel-8.6.0
       pipewire:
         rationale: Runtime dependency
-        ref: rhel-8.5.0
+        ref: rhel-8.6.0
       sbc:
         rationale: Runtime dependency
-        ref: rhel-8.5.0
+        ref: rhel-8.6.0