diff --git a/package.json b/package.json
index 6a39b08..9609c25 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
 	},
 	"devDependencies": {
 		"eslint": "4.17.0",
-		"eslint-config-cortys": "1.x",
+		"eslint-config-cortys": "^2.0.0",
 		"chai": "4.1.2",
 		"chai-as-promised": "7.1.1",
 		"jsdoc": "3.5.5",