diff --git a/examples/rtic_bare6.rs b/examples/rtic_bare6.rs
index 3e1188ef7d3683119141884234fb8043b7f98e38..cdd52377252b08747e371cd04598790b890dbcb2 100644
--- a/examples/rtic_bare6.rs
+++ b/examples/rtic_bare6.rs
@@ -247,7 +247,7 @@ fn clock_out(rcc: &RCC, gpioc: &GPIOC) {
 //
 //    What is the (default) DWT CYCCNT frequency?
 //
-//    ** your answer here **
+//      We assume it is 16 Mhz, but we could not find any data about it.
 //
 //    What is the frequency of blinking?
 //