Update composer.json

adriansuter · Apr 30, 2019 · 8a60f29 · 8a60f29
1 parent c9a440e
commit 8a60f29
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/composer.json b/composer.json
@@ -21,7 +21,7 @@
     "psr/http-message": "^1.0"
   },
   "require-dev": {
-    "phpunit/phpunit": "^6.5",
+    "phpunit/phpunit": "^5.7",
     "zendframework/zend-diactoros": "^1.8"
   },
   "autoload": {