diff --git a/composer.json b/composer.json
index acae92f..4bdff71 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
         "magento/framework": "*",
         "magento/module-catalog": "*",
         "magento/magento-composer-installer": "*",
-        "smile/module-seller" : "^1.2.0"
+        "smile/module-seller" : "~1.2.0"
     },
     "require-dev": {
         "smile/magento2-smilelab-quality-suite": "1.0.0"