diff --git a/cl_dc_srv_basic.yaml b/cl_dc_srv_basic.yaml
index 4c25bb8..6ef965c 100644
--- a/cl_dc_srv_basic.yaml
+++ b/cl_dc_srv_basic.yaml
@@ -66,7 +66,7 @@ resources:
     type: OS::Nova::Server
     properties:
       name: mgr
-      image: 'Windows 11 22H2 Enterprise [Evaluation]'
+      image: 'Windows 11 24H2 Enterprise [Evaluation]'
       flavor: gx1.2c4r
       key_name: { get_param: key_name }
       networks:
@@ -75,7 +75,7 @@ resources:
       user_data: |
         #ps1_sysnative
         #
-        # Windows 10 doesn't set hostname correctly
+        # Windows 11 doesn't set hostname correctly
         #
         $name = (New-Object System.Net.WebClient).DownloadString("http://169.254.169.254/latest/meta-data/hostname")
         $shortname = $name.split('.',2)[0]
@@ -103,7 +103,7 @@ resources:
     type: OS::Nova::Server
     properties:
       name: cl1
-      image: 'Windows 11 22H2 Enterprise [Evaluation]'
+      image: 'Windows 11 24H2 Enterprise [Evaluation]'
       flavor: gx1.2c4r
       key_name: { get_param: key_name }
       networks:
@@ -112,7 +112,7 @@ resources:
       user_data: |
         #ps1_sysnative
         #
-        # Windows 10 doesn't set hostname correctly
+        # Windows 11 doesn't set hostname correctly
         #
         $name = (New-Object System.Net.WebClient).DownloadString("http://169.254.169.254/latest/meta-data/hostname")
         $shortname = $name.split('.',2)[0]