diff --git a/src/main/java/com/halloid/sdk/HalloIDJavaSDK.java b/src/main/java/com/halloid/sdk/HalloIDJavaSDK.java
index 132fdd6..2c34dd6 100644
--- a/src/main/java/com/halloid/sdk/HalloIDJavaSDK.java
+++ b/src/main/java/com/halloid/sdk/HalloIDJavaSDK.java
@@ -60,4 +60,5 @@ private String sanitizeKey(String key) {
         key = key.replace("\n", "").replace("\r", "");
         return key;
     }
+
 }