diff --git a/xml/session/linux515.xml b/xml/session/linux515.xml
index 92890d0..1420b1b 100644
--- a/xml/session/linux515.xml
+++ b/xml/session/linux515.xml
@@ -6,7 +6,7 @@
   <currentMemory unit="KiB">1048576</currentMemory>
   <vcpu placement='static'>4</vcpu>
   <os>
-    <type arch='x86_64' machine='pc-q35-7.2'>hvm</type>
+    <type arch='x86_64' machine='pc-q35-8.2'>hvm</type>
     <loader readonly='yes' secure='no' type='pflash'>/usr/share/OVMF/OVMF_CODE.fd</loader>    
     <boot dev='cdrom'/>
   </os>
diff --git a/xml/session/linux54.xml b/xml/session/linux54.xml
index d3d1008..4587ae9 100644
--- a/xml/session/linux54.xml
+++ b/xml/session/linux54.xml
@@ -6,7 +6,7 @@
   <currentMemory unit="KiB">1048576</currentMemory>
   <vcpu placement='static'>4</vcpu>
   <os>
-    <type arch='x86_64' machine='pc-q35-7.2'>hvm</type>
+    <type arch='x86_64' machine='pc-q35-8.2'>hvm</type>
     <loader readonly='yes' secure='no' type='pflash'>/usr/share/OVMF/OVMF_CODE.fd</loader>    
     <boot dev='cdrom'/>
   </os>
diff --git a/xml/system/linux515.xml b/xml/system/linux515.xml
index aca6bc2..621ddd2 100644
--- a/xml/system/linux515.xml
+++ b/xml/system/linux515.xml
@@ -10,7 +10,7 @@
   </memoryBacking>
   <vcpu placement='static'>4</vcpu>
   <os>
-    <type arch='x86_64' machine='pc-q35-7.2'>hvm</type>
+    <type arch='x86_64' machine='pc-q35-8.2'>hvm</type>
     <loader readonly='yes' secure='no' type='pflash'>/usr/share/OVMF/OVMF_CODE.fd</loader>    
     <boot dev='cdrom'/>
   </os>
diff --git a/xml/system/linux54.xml b/xml/system/linux54.xml
index fca07e8..c820242 100644
--- a/xml/system/linux54.xml
+++ b/xml/system/linux54.xml
@@ -10,7 +10,7 @@
   </memoryBacking>
   <vcpu placement='static'>4</vcpu>
   <os>
-    <type arch='x86_64' machine='pc-q35-7.2'>hvm</type>
+    <type arch='x86_64' machine='pc-q35-8.2'>hvm</type>
     <loader readonly='yes' secure='no' type='pflash'>/usr/share/OVMF/OVMF_CODE.fd</loader>    
     <boot dev='cdrom'/>
   </os>
diff --git a/xml/system/windows10.xml b/xml/system/windows10.xml
index a8aacbc..6894c40 100644
--- a/xml/system/windows10.xml
+++ b/xml/system/windows10.xml
@@ -9,7 +9,7 @@
   </memoryBacking>
   <vcpu placement='static'>4</vcpu>
   <os>
-    <type arch='x86_64' machine='pc-q35-7.2'>hvm</type>
+    <type arch='x86_64' machine='pc-q35-8.2'>hvm</type>
     <loader readonly='yes' secure='no' type='pflash'>/usr/share/OVMF/OVMF_CODE.fd</loader>    
     <boot dev='cdrom'/>
   </os>
diff --git a/xml/system/windows11.xml b/xml/system/windows11.xml
index d9df63d..e6fe4f9 100644
--- a/xml/system/windows11.xml
+++ b/xml/system/windows11.xml
@@ -9,7 +9,7 @@
   </memoryBacking>
   <vcpu placement='static'>4</vcpu>
   <os firmware="efi">
-    <type arch='x86_64' machine='pc-q35-7.2'>hvm</type>
+    <type arch='x86_64' machine='pc-q35-8.2'>hvm</type>
     <loader secure='yes'/>
     <boot dev='cdrom'/>
   </os>