diff --git a/src/ast.js b/src/ast.js
index 0a3b05b43..974898619 100644
--- a/src/ast.js
+++ b/src/ast.js
@@ -527,6 +527,7 @@ AST.prototype.checkNodes = function () {
   require("./ast/offsetlookup"),
   require("./ast/operation"),
   require("./ast/parameter"),
+  require("./ast/promotedparameter"),
   require("./ast/parentreference"),
   require("./ast/post"),
   require("./ast/pre"),
diff --git a/src/ast/promotedparameter.js b/src/ast/promotedparameter.js
new file mode 100644
index 000000000..e1a2ce1b9
--- /dev/null
+++ b/src/ast/promotedparameter.js
@@ -0,0 +1,40 @@
+/**
+ * Copyright (C) 2018 Glayzzle (BSD3 License)
+ * @authors https://github.com/glayzzle/php-parser/graphs/contributors
+ * @url http://glayzzle.com
+ */
+"use strict";
+
+const Declaration = require("./declaration");
+const KIND = "promotedparameter";
+
+/**
+ * Defines a promoted function parameter (for class constructor)
+ * @constructor PromotedParameter
+ * @extends {Declaration}
+ * @property {Identifier|null} type
+ * @property {Node|null} value
+ * @property {boolean} byref
+ * @property {boolean} variadic
+ * @property {boolean} nullable
+ * @property {'public'|'private'|'protected'} promote
+ */
+module.exports = Declaration.extends(KIND, function PromotedParameter(
+  name,
+  type,
+  value,
+  isRef,
+  isVariadic,
+  nullable,
+  promote,
+  docs,
+  location
+) {
+  Declaration.apply(this, [KIND, name, docs, location]);
+  this.value = value;
+  this.type = type;
+  this.byref = isRef;
+  this.variadic = isVariadic;
+  this.nullable = nullable;
+  this.promote = promote;
+});
diff --git a/src/parser/function.js b/src/parser/function.js
index f4ef967a4..6b49d0f78 100644
--- a/src/parser/function.js
+++ b/src/parser/function.js
@@ -204,6 +204,17 @@ module.exports = {
     let value = null;
     let types = null;
     let nullable = false;
+    let promote = null;
+    if (this.token === this.tok.T_PUBLIC) {
+      promote = "public";
+    } else if (this.token === this.tok.T_PRIVATE) {
+      promote = "private";
+    } else if (this.token === this.tok.T_PROTECTED) {
+      promote = "protected";
+    }
+    if (promote !== null) {
+      this.next();
+    }
     if (this.token === "?") {
       this.next();
       nullable = true;
@@ -225,6 +236,17 @@ module.exports = {
     if (this.token == "=") {
       value = this.next().read_expr();
     }
+    if (promote !== null) {
+      return this.node("promotedparameter")(
+        parameterName,
+        types,
+        value,
+        isRef,
+        isVariadic,
+        nullable,
+        promote
+      );
+    }
     return node(parameterName, types, value, isRef, isVariadic, nullable);
   },
   read_types() {
diff --git a/test/snapshot/__snapshots__/class.test.js.snap b/test/snapshot/__snapshots__/class.test.js.snap
index e2c5657fa..d043ffc5c 100644
--- a/test/snapshot/__snapshots__/class.test.js.snap
+++ b/test/snapshot/__snapshots__/class.test.js.snap
@@ -866,6 +866,96 @@ Program {
 }
 `;
 
+exports[`Test classes Test promoted class properties php 8 1`] = `
+Program {
+  "children": Array [
+    Class {
+      "body": Array [
+        Method {
+          "arguments": Array [
+            PromotedParameter {
+              "byref": false,
+              "kind": "promotedparameter",
+              "name": Identifier {
+                "kind": "identifier",
+                "name": "id",
+              },
+              "nullable": false,
+              "promote": "public",
+              "type": TypeReference {
+                "kind": "typereference",
+                "name": "int",
+                "raw": "int",
+              },
+              "value": null,
+              "variadic": false,
+            },
+            PromotedParameter {
+              "byref": false,
+              "kind": "promotedparameter",
+              "name": Identifier {
+                "kind": "identifier",
+                "name": "name",
+              },
+              "nullable": false,
+              "promote": "private",
+              "type": null,
+              "value": null,
+              "variadic": false,
+            },
+            PromotedParameter {
+              "byref": false,
+              "kind": "promotedparameter",
+              "name": Identifier {
+                "kind": "identifier",
+                "name": "req",
+              },
+              "nullable": false,
+              "promote": "protected",
+              "type": Name {
+                "kind": "name",
+                "name": "ServerRequestInterface",
+                "resolution": "uqn",
+              },
+              "value": null,
+              "variadic": false,
+            },
+          ],
+          "body": Block {
+            "children": Array [],
+            "kind": "block",
+          },
+          "byref": false,
+          "isAbstract": false,
+          "isFinal": false,
+          "isStatic": false,
+          "kind": "method",
+          "name": Identifier {
+            "kind": "identifier",
+            "name": "constructor",
+          },
+          "nullable": false,
+          "type": null,
+          "visibility": "public",
+        },
+      ],
+      "extends": null,
+      "implements": null,
+      "isAbstract": false,
+      "isAnonymous": false,
+      "isFinal": false,
+      "kind": "class",
+      "name": Identifier {
+        "kind": "identifier",
+        "name": "__proto__",
+      },
+    },
+  ],
+  "errors": Array [],
+  "kind": "program",
+}
+`;
+
 exports[`Test classes Validate usual declarations 1`] = `
 Program {
   "children": Array [
diff --git a/test/snapshot/class.test.js b/test/snapshot/class.test.js
index a26a1975d..f65a3c8d4 100644
--- a/test/snapshot/class.test.js
+++ b/test/snapshot/class.test.js
@@ -129,6 +129,22 @@ describe("Test classes", function () {
     ).toMatchSnapshot();
   });
 
+  it("Test promoted class properties php 8", function () {
+    const ast = parser.parseEval(
+      `
+      class __proto__ {
+        public function constructor(public int $id, private $name, protected ServerRequestInterface $req) {}
+      }`,
+      {
+        parser: {
+          version: "8.0",
+          suppressErrors: true,
+        },
+      }
+    );
+    expect(ast).toMatchSnapshot();
+  });
+
   it("Test class union properties", function () {
     expect(
       parser.parseEval(`