diff --git a/README.md b/README.md
index 4fcf461..52d5cd5 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,7 @@
 ## How To Play
 
 - Use the keys `K/Up` and `J/Down` to move **Up** and **Down**
+- Use `Space` to reset the ball position and get the next shoot, **but it costs 1 point**.
 
 ## Build