diff --git a/CHANGELOG.md b/CHANGELOG.md
index d03f142..89f0950 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.0.2 - 2019-06-24
+### Fixed
+- Fix another issue when using an env variable for the API key
+
 ## 1.0.1 - 2019-06-24
 ### Fixed
 - Fix issue when using an env variable for the API key
diff --git a/composer.json b/composer.json
index b7e5e34..9792471 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,7 @@
 {
   "name": "ether/mailchimp-commerce",
   "description": "Mailchimp integration with Craft Commerce",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "type": "craft-plugin",
   "keywords": [
     "mailchimp",
diff --git a/src/models/Settings.php b/src/models/Settings.php
index 945a477..add812a 100644
--- a/src/models/Settings.php
+++ b/src/models/Settings.php
@@ -8,6 +8,7 @@
 
 namespace ether\mc\models;
 
+use Craft;
 use craft\base\Model;
 
 /**
@@ -118,8 +119,8 @@ public function getDataCenter ()
 		if (!$this->apiKey)
 			return null;
 
-		$parts = explode('-', $this->apiKey);
+		$parts = explode('-', Craft::parseEnv($this->apiKey));
 		return end($parts);
 	}
 
-}
\ No newline at end of file
+}
diff --git a/src/services/OrdersService.php b/src/services/OrdersService.php
index bb34c5d..88520dd 100644
--- a/src/services/OrdersService.php
+++ b/src/services/OrdersService.php
@@ -14,7 +14,6 @@
 use craft\commerce\elements\Order;
 use craft\commerce\Plugin as Commerce;
 use craft\helpers\Db;
-use craft\helpers\Json;
 use craft\helpers\UrlHelper;
 use DateTime;
 use ether\mc\helpers\AddressHelper;
@@ -351,4 +350,4 @@ private function _hasOptedIn (Order $order)
 		return false;
 	}
 
-}
\ No newline at end of file
+}