Documentation: Fix typo in newgrf-additions

docs/newgrf-additions.html

@@ -39,7 +39,7 @@
 	<p>Within an FTST chunk, the MINV binary (type B) field contains the minimum (inclusive) (&ge;) version to accept. This is a Word (2 bytes).<br />
 	The default value is 1.</p>
 	<h4>Feature Maximum Version: C "FTST" -> B "MAXV"</h4>
-	<p>Within an FTST chunk, the MINV binary (type B) field contains the maximum (inclusive) (&le;) version to accept. This is a Word (2 bytes).<br />
+	<p>Within an FTST chunk, the MAXV binary (type B) field contains the maximum (inclusive) (&le;) version to accept. This is a Word (2 bytes).<br />
 	The default value is 0xFFFF (no maximum).</p>
 	<h4>Feature Set Global Variable 0x9D Bit: C "FTST" -> B "SETP"</h4>
 	<p>Within an FTST chunk, the SETP binary (type B) field contains the bit number to set/clear in