Protocol: spelling
diff --git a/PROTOCOL.md b/PROTOCOL.md
index 804b0cdb..3c42d210 100644
--- a/PROTOCOL.md
+++ b/PROTOCOL.md
@@ -286,7 +286,7 @@ This means multiple terminals may be called simultaneously, and multiple
callbacks may be handled simultaneously.
The `terminal` parameter points to the `struct limine_terminal` structure to
use to output the string; the `string` parameter points to a
-string to print; the `length` paremeter contains the length, in bytes, of the
+string to print; the `length` parameter contains the length, in bytes, of the
string to print.
```c
