diff --git a/composer.lock b/composer.lock
index c63ac7b..d090892 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1,7 +1,7 @@
 {
     "_readme": [
         "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
     "content-hash": "59363482d333a66c4380ed5e00f8fe43",
@@ -202,16 +202,16 @@
         },
         {
             "name": "microsoft/tolerant-php-parser",
-            "version": "v0.0.13",
+            "version": "v0.0.15",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Microsoft/tolerant-php-parser.git",
-                "reference": "89ade271e639e0612deeccb0555f13c2224ecf84"
+                "reference": "54a84f1250dcde5641e86b5e966fec5f0e201f71"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Microsoft/tolerant-php-parser/zipball/89ade271e639e0612deeccb0555f13c2224ecf84",
-                "reference": "89ade271e639e0612deeccb0555f13c2224ecf84",
+                "url": "https://api.github.com/repos/Microsoft/tolerant-php-parser/zipball/54a84f1250dcde5641e86b5e966fec5f0e201f71",
+                "reference": "54a84f1250dcde5641e86b5e966fec5f0e201f71",
                 "shasum": ""
             },
             "require": {
@@ -239,7 +239,7 @@
                 }
             ],
             "description": "Tolerant PHP-to-AST parser designed for IDE usage scenarios",
-            "time": "2018-08-07T04:52:21+00:00"
+            "time": "2018-09-26T05:43:26+00:00"
         },
         {
             "name": "netresearch/jsonmapper",