Update versioning

mlanin · mlanin · commit 78254d553942 · 2017-10-16T11:27:16.000+03:00
diff --git a/composer.json b/composer.json
@@ -15,7 +15,7 @@
         "illuminate/support": ">=5.4.0"
     },
     "require-dev": {
-        "orchestra/testbench": "~3.0",
+        "orchestra/testbench": ">=3.4.0",
         "mockery/mockery": "0.9.*"
     },
     "autoload": {
