diff --git a/composer.json b/composer.json
index b94dffe..5efda9f 100644
--- a/composer.json
+++ b/composer.json
@@ -12,6 +12,7 @@
     "php": "~5.6.0|~7.0.0",
     "symfony/yaml": ">2.8.0",
     "magento/framework": "100.1.*",
+    "magento/zendframework1": "1.12.16",
     "firegento/fastsimpleimport": "1.0.0"
   },
   "require-dev": {