diff --git a/README.md b/README.md
index c80e8d4..60e7524 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,7 @@ The startup delay can be tuned by passing the `--startup-delay` parameter. Adjus
 
 ### Key Delay
 
-The default value is such that you're unlikely to need to tune it, but if you need to, you can adjust how long a key is held by specifying `--key-delay`. Adjust this value if your game drops inputs -- Patapon is typically picky about anything under 50ms.
+The default value is such that you're unlikely to need to tune it, but if you need to, you can adjust how long a key is held by specifying `--key-delay`. Adjust this value if your game drops inputs -- Patapon is typically picky about anything under 50ms. Values too high may result in mistimed inputs.
 
 ## Glossary