From 4b59310c1ac689ac2f5228c57cc285f7f6b8d286 Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@gmail.com>
Date: Sun, 15 May 2016 11:16:58 +0200
Subject: [PATCH] fix version constraints (#109)

---
 composer.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/composer.json b/composer.json
index 8c11584..6fdc4d0 100644
--- a/composer.json
+++ b/composer.json
@@ -15,10 +15,10 @@
   },
   "require":      {
     "php": ">= 5.3.3",
-    "doctrine/lexer": "1.0.1"
+    "doctrine/lexer": "^1.0.1"
   },
   "require-dev" :   {
-    "phpunit/phpunit": "4.8.24"
+    "phpunit/phpunit": "^4.8.24"
   },
   "autoload": {
     "psr-0": {