diff --git a/ch4/timebase.sv b/ch4/timebase.sv
index 8f7332b..219e656 100644
--- a/ch4/timebase.sv
+++ b/ch4/timebase.sv
@@ -1,3 +1,5 @@
 `timescale 1ns/1ps
 
 Aanpassing van lasse
+
+Aanpassing van Timo