diff --git a/metadata.json b/metadata.json
index 74e45ac4..81e93249 100644
--- a/metadata.json
+++ b/metadata.json
@@ -23,7 +23,9 @@
     {
       "operatingsystem": "CentOS",
       "operatingsystemrelease": [
-        "7"
+        "7",
+        "8",
+        "9"
       ]
     },
     {