diff --git a/src/main/java/palaiologos/kamilalisp/repl/Main.java b/src/main/java/palaiologos/kamilalisp/repl/Main.java
index b0ebfdd70..48dc41192 100644
--- a/src/main/java/palaiologos/kamilalisp/repl/Main.java
+++ b/src/main/java/palaiologos/kamilalisp/repl/Main.java
@@ -34,7 +34,7 @@ public static boolean isBuiltin(String name) {
     }
 
     private static void banner() {
-        System.out.println("KamilaLisp v 0.2 - Copyright (C) Kamila Szewczyk, 2021 - 2022.");
+        System.out.println("KamilaLisp v 0.2 - Copyright (C) Kamila Szewczyk, 2021 - 2023.");
         System.out.println("Interactive mode.");
         System.out.println();
     }