diff --git a/composer.json b/composer.json
index 84a65b1..75bf1ef 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
     ],
     "require": {
         "php": ">=5.6.0",
-        "cakephp/cakephp": "3.4.*",
+        "cakephp/cakephp": "^3.4",
         "robthree/twofactorauth": "^1.4"
     },
     "require-dev": {