diff --git a/Case Study 1 - Caesar Cipher/Exercise 4.py b/Case Study 1 - Caesar Cipher/Exercise 4.py
index 91b3af4..76ad4f0 100644
--- a/Case Study 1 - Caesar Cipher/Exercise 4.py	
+++ b/Case Study 1 - Caesar Cipher/Exercise 4.py	
@@ -1,2 +1,5 @@
-decoded_message = caesar(encoded_message, encryption_key = -3)
-print(decoded_message)
\ No newline at end of file
+encryption_key = 3
+
+decoded_message = caesar(encoded_message, encryption_key)
+
+print(decoded_message)