diff --git a/Cipher.java b/Cipher.java
index 7527c5b..5eeab8d 100644
--- a/Cipher.java
+++ b/Cipher.java
@@ -58,4 +58,5 @@ private char replaceChar(char inputChar, boolean isEncrypt) {
         // if we did not find it in the alphabet, then return the original char
         return inputChar;
     }
-}   
\ No newline at end of file
+
+}