diff --git a/docs/Algorithm conversion explanation.md b/docs/Algorithm conversion explanation.md
index 595de3d..8441dcc 100644
--- a/docs/Algorithm conversion explanation.md	
+++ b/docs/Algorithm conversion explanation.md	
@@ -1,6 +1,6 @@
 To understand how ``frame_to_time`` and ``time_to_frame`` works, we need to fully understand how TimeType works.
 
-Here is an example of timestamps and their TimeType:
+Here is an example of timestamps and their TimeType with a $fps = 30$:
 
 **Timestamps**
 ```math