diff --git a/.editorconfig b/.editorconfig
index 8f0de65..be9f8c9 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -11,7 +11,7 @@ trim_trailing_whitespace = true
 [*.md]
 trim_trailing_whitespace = false
 
-[*.{yml,yaml}]
+[*.{yml,yaml,json}]
 indent_size = 2
 
 [docker-compose.yml]
diff --git a/resources/validation/facts/2022-12.json b/resources/validation/facts/2022-12.json
index 5ffeba5..8798733 100644
--- a/resources/validation/facts/2022-12.json
+++ b/resources/validation/facts/2022-12.json
@@ -71,15 +71,9 @@
       "description": "Common information to be fetched per-host.",
       "type": "object",
       "required": [
-        "version",
         "distro"
       ],
       "properties": {
-        "version": {
-          "description": "Version of the software.",
-          "type": "string",
-          "pattern": "^\\d+\\.\\d+\\.?\\d*$"
-        },
         "distro": {
           "description": "Distribution that the host runs on.",
           "type": "object",
@@ -128,7 +122,23 @@
           "patternProperties": {
             ".*": {
               "type": "object",
-              "$ref": "#/$defs/host-info"
+              "allOf": [
+                {
+                  "$ref": "#/$defs/host-info"
+                },
+                {
+                  "required": [
+                    "version"
+                  ],
+                  "properties": {
+                    "version": {
+                      "description": "Version of the software.",
+                      "type": "string",
+                      "pattern": "^\\d+\\.\\d+\\.?\\d*$"
+                    }
+                  }
+                }
+              ]
             }
           },
           "minProperties": 1
diff --git a/tests/Feature/InstallationTest.php b/tests/Feature/InstallationTest.php
index cd1ace0..c94c1a3 100644
--- a/tests/Feature/InstallationTest.php
+++ b/tests/Feature/InstallationTest.php
@@ -145,34 +145,6 @@
     '9.a.6',
 ]);
 
-it('can\'t accept invalid nethsecurity version', function (string $schema, string $version) {
-    $request = [
-        '$schema' => $schema,
-        'uuid' => fake()->uuid(),
-        'installation' => 'nethsecurity',
-        'facts' => [
-            'distro' => [
-                'name' => 'rocky',
-                'version' => '9.1',
-            ],
-            'version' => $version,
-        ],
-    ];
-    $this->postJson('/api/installation', $request)
-        ->assertUnprocessable()
-        ->assertInvalid([
-            '/facts/version' => 'pattern',
-        ]);
-})->with([
-    SCHEMA_2022_12,
-])->with([
-    '8.0.a',
-    'X.Y',
-    'X',
-    '8',
-    '9.a.6',
-]);
-
 it('saves correctly new nethserver installation', function (string $schema) {
     $installation = Installation::factory()->nethserver()->make();
     $request = array_merge($installation->data, [