1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index 8ce10c5..07ca685 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ emu8910.clock.frequency = song.getClockRate()
 emu8910.interrupt.frequency = song.getFrameRate()
 ```
 
-This sets the ISR (Interrupt Service Routine) function, clock and interrupt frequency for a specific song.
+This sets the `ISR` (Interrupt Service Routine) function, clock and interrupt frequency for a specific song.
 
 To stop playback:
 ```