Update composer.json

mibk · mibk · commit 4b23c3857042 · 2017-02-16T15:35:04.000+01:00
diff --git a/composer.json b/composer.json
@@ -15,7 +15,7 @@
 	},
 	"require": {
 		"php": ">=5.3.0",
-		"tharos/leanmapper": ">=2.3"
+		"tharos/leanmapper": ">=2.3 <4.0"
 	},
 	"require-dev": {
 		"nette/tester": "~1.2"
