diff --git a/composer.json b/composer.json
index f258479..7d5b151 100644
--- a/composer.json
+++ b/composer.json
@@ -6,7 +6,7 @@
         "php": ">=7.4",
         "twig/twig" : "v3.4.3",
         "bit/metagen" : "^v3.0.0",
-        "bit/metagen_bhl_bind" : "v12.0.0"
+        "bit/metagen_bhl_bind" : "^v12.0.0"
     },
     "autoload": {
         "files": [