diff --git a/firewall-s3/vm/ksd/network-definitions/lan.yaml b/firewall-s3/vm/ksd/network-definitions/lan.yaml
index ccc343b..db390ad 100644
--- a/firewall-s3/vm/ksd/network-definitions/lan.yaml
+++ b/firewall-s3/vm/ksd/network-definitions/lan.yaml
@@ -12,7 +12,7 @@ spec:
       "type": "static",
       "addresses": [
         {
-          "address": "172.168.100.2/24",
+          "address": "172.168.100.0/24",
           "gateway": "172.168.100.1"
         }
       ]
diff --git a/firewall-s3/vm/ksd/network-definitions/mgmt.yaml b/firewall-s3/vm/ksd/network-definitions/mgmt.yaml
index 7be17a8..9917a83 100644
--- a/firewall-s3/vm/ksd/network-definitions/mgmt.yaml
+++ b/firewall-s3/vm/ksd/network-definitions/mgmt.yaml
@@ -12,7 +12,7 @@ spec:
       "type": "static",
       "addresses": [
         {
-          "address": "192.168.10.100/24",
+          "address": "192.168.10.0/24",
           "gateway": "192.168.10.1"
         }
       ]
diff --git a/windows-vm-standard-dev/vm/server.yaml b/windows-vm-standard-dev/vm/server.yaml
index df3b980..5d3a946 100644
--- a/windows-vm-standard-dev/vm/server.yaml
+++ b/windows-vm-standard-dev/vm/server.yaml
@@ -10,7 +10,7 @@ spec:
       spec:
         source:
           http:
-            url: http://nginx.demo.svc.cluster.local:8080/windows-server-2022-uefi-ns.qcow2
+            url: "https://glacier-1.kvant.cloud/ocp-virt-images/sources/windows-server-2022-uefi-ns.qcow2"
         storage:
           resources:
             requests:
@@ -18,7 +18,7 @@ spec:
         sourceRef:
           kind: DataSource
           name: win2k22
-          namespace: kubevirt-os-images
+          namespace: openshift-virtualization-os-images
   runStrategy: Always
   template:
     metadata: