Pin dependency phpunit/phpunit to 7.5.1

renovate-bot · renovate-bot · commit 02b062c7fe77 · 2018-12-12T07:40:48.000Z
diff --git a/composer.json b/composer.json
@@ -27,7 +27,7 @@
     "khs1994/curl": "~18.06.0"
   },
   "require-dev": {
-    "phpunit/phpunit": "^7.1"
+    "phpunit/phpunit": "7.5.1"
   },
   "config": {
     "optimize-autoloader": true,
