diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9ac5f4a3..45898fb6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -67,8 +67,8 @@ jobs:
       fail-fast: false
       matrix:
         setfile:
-          - name: CentOS 8
-            value: centos8-64vpnserver.ma{hostname=vpnserver}-centos8-64vpnclienta.a{hostname=vpnclienta}
+          - name: CentOS 9
+            value: centos9-64vpnserver.ma{hostname=vpnserver}-centos9-64vpnclienta.a{hostname=vpnclienta}
           - name: Debian 11
             value: debian11-64vpnserver.ma{hostname=vpnserver}-debian11-64vpnclienta.a{hostname=vpnclienta}
           - name: Ubuntu 20.04
diff --git a/metadata.json b/metadata.json
index d75dde4d..6b8cfb86 100644
--- a/metadata.json
+++ b/metadata.json
@@ -31,7 +31,7 @@
     {
       "operatingsystem": "CentOS",
       "operatingsystemrelease": [
-        "8"
+        "9"
       ]
     },
     {
@@ -47,17 +47,17 @@
   "requirements": [
     {
       "name": "puppet",
-      "version_requirement": ">= 7.0.0 < 8.0.0"
+      "version_requirement": ">= 7.0.0 < 9.0.0"
     }
   ],
   "dependencies": [
     {
       "name": "puppetlabs/concat",
-      "version_requirement": ">= 4.1.0 < 8.0.0"
+      "version_requirement": ">= 4.1.0 < 10.0.0"
     },
     {
       "name": "puppetlabs/stdlib",
-      "version_requirement": ">= 4.25.0 < 9.0.0"
+      "version_requirement": ">= 4.25.0 < 10.0.0"
     }
   ],
   "tags": [