diff --git a/definitions/3.0.0/server.json b/definitions/3.0.0/server.json
index 28b2ef5d..f97b4e17 100644
--- a/definitions/3.0.0/server.json
+++ b/definitions/3.0.0/server.json
@@ -1,79 +1,79 @@
 {
-	"type": "object",
-	"description": "An object representing a message broker, a server or any other kind of computer program capable of sending and/or receiving data.",
-	"required": ["host", "protocol"],
-	"additionalProperties": false,
-	"patternProperties": {
-		"^x-[\\w\\d\\.\\x2d_]+$": {
-			"$ref": "http://asyncapi.com/definitions/3.0.0/specificationExtension.json"
-		}
-	},
-	"properties": {
-		"host": {
-			"type": "string",
-			"description": "The server host name. It MAY include the port. This field supports Server Variables. Variable substitutions will be made when a variable is named in {braces}."
-		},
-		"pathname": {
-			"type": "string",
-			"description": "The path to a resource in the host. This field supports Server Variables. Variable substitutions will be made when a variable is named in {braces}."
-		},
-		"title": {
-			"type": "string",
-			"description": "A human-friendly title for the server."
-		},
-		"summary": {
-			"type": "string",
-			"description": "A brief summary of the server."
-		},
-		"description": {
-			"type": "string",
-			"description": "A longer description of the server. CommonMark is allowed."
-		},
-		"protocol": {
-			"type": "string",
-			"description": "The protocol this server supports for connection."
-		},
-		"protocolVersion": {
-			"type": "string",
-			"description": "An optional string describing the server. CommonMark syntax MAY be used for rich text representation."
-		},
-		"variables": {
-			"$ref": "http://asyncapi.com/definitions/3.0.0/serverVariables.json"
-		},
-		"security": {
-			"$ref": "http://asyncapi.com/definitions/3.0.0/securityRequirements.json"
-		},
-		"tags": {
-			"type": "array",
-			"items": {
-				"oneOf": [
-					{
-						"$ref": "http://asyncapi.com/definitions/3.0.0/Reference.json"
-					},
-					{
-						"$ref": "http://asyncapi.com/definitions/3.0.0/tag.json"
-					}
-				]
-			},
-			"uniqueItems": true
-		},
-		"externalDocs": {
-			"oneOf": [
-				{
-					"$ref": "http://asyncapi.com/definitions/3.0.0/Reference.json"
-				},
-				{
-					"$ref": "http://asyncapi.com/definitions/3.0.0/externalDocs.json"
-				}
-			]
-		},
-		"bindings": {
-			"$ref": "http://asyncapi.com/definitions/3.0.0/serverBindingsObject.json"
-		}
-	},
-	"example": {
-		"$ref": "http://asyncapi.com/examples/3.0.0/server.json"
-	},
-	"$schema": "http://json-schema.org/draft-07/schema#",
-	"$id": "http://asyncapi.com/definitions/3.0.0/server.json"
-}
\ No newline at end of file
+  "type": "object",
+  "description": "An object representing a message broker, a server or any other kind of computer program capable of sending and/or receiving data.",
+  "required": ["host", "protocol"],
+  "additionalProperties": false,
+  "patternProperties": {    	
+    "^x-[\\w\\d\\.\\x2d_]+$": {
+      "$ref": "http://asyncapi.com/definitions/3.0.0/specificationExtension.json"
+    }
+  },
+  "properties": {	
+    "host": {
+      "type": "string",
+      "description": "The server host name. It MAY include the port. This field supports Server Variables. Variable substitutions will be made when a variable is named in {braces}."
+    },
+    "pathname": {
+      "type": "string",
+      "description": "The path to a resource in the host. This field supports Server Variables. Variable substitutions will be made when a variable is named in {braces}."
+    },
+    "title": {
+      "type": "string",
+      "description": "A human-friendly title for the server."
+    },
+    "summary": {
+      "type": "string",
+      "description": "A brief summary of the server."
+    },
+    "description": {
+      "type": "string",
+      "description": "A longer description of the server. CommonMark is allowed."
+    },
+    "protocol": {
+      "type": "string",
+      "description": "The protocol this server supports for connection."
+    },
+    "protocolVersion": {
+      "type": "string",
+      "description": "An optional string describing the server. CommonMark syntax MAY be used for rich text representation."
+    },
+    "variables": {
+      "$ref": "http://asyncapi.com/definitions/3.0.0/serverVariables.json"
+    },
+    "security": {
+      "$ref": "http://asyncapi.com/definitions/3.0.0/securityRequirements.json"
+    },
+    "tags": {
+      "type": "array",
+      "items": {
+        "oneOf": [
+	  {
+  	    "$ref": "http://asyncapi.com/definitions/3.0.0/Reference.json"
+	  },
+  	  {
+  	    "$ref": "http://asyncapi.com/definitions/3.0.0/tag.json"
+  	  }
+  	]
+      },
+      "uniqueItems": true
+    },
+    "externalDocs": {
+      "oneOf": [
+        {
+	  "$ref": "http://asyncapi.com/definitions/3.0.0/Reference.json"
+  	},
+	{
+  	  "$ref": "http://asyncapi.com/definitions/3.0.0/externalDocs.json"
+	}
+      ]
+    },
+    "bindings": {
+      "$ref": "http://asyncapi.com/definitions/3.0.0/serverBindingsObject.json"
+    }
+  },
+  "example": {
+    "$ref": "http://asyncapi.com/examples/3.0.0/server.json"
+  },
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "$id": "http://asyncapi.com/definitions/3.0.0/server.json"
+}