diff --git a/index.html b/index.html
index 5bcf045..793ac43 100644
--- a/index.html
+++ b/index.html
@@ -141,7 +141,7 @@ Fact is, humans are terrible at remembering random combiations of letters and
 numbers, but we are great at remembering phrases of words. That's where diceware comes in.
 </p>
 
-Diceware is based on the propsal at <a href="http://world.std.com/~reinhold/diceware.html">http://world.std.com/~reinhold/diceware.html</a>
+Diceware is based on the proposal at <a href="http://world.std.com/~reinhold/diceware.html">http://world.std.com/~reinhold/diceware.html</a>
 wherein virtual dice are roled 5 times, and the 5 digit number used against a lookup table of words.
 4 dice rolls gives you 4 random words which are easy for a human being to remember, yet have
 a high amount of entropy which makes them hard to crack.