diff --git a/lesson02/index.htm b/lesson02/index.htm
index a9bca36..4698867 100644
--- a/lesson02/index.htm
+++ b/lesson02/index.htm
@@ -85,8 +85,8 @@ <h3>Math in Python</h3>
 >>> print "one kilobyte is 2^10 bytes, or", 2**10, "bytes"
 one kilobyte is 2^10 bytes, or 1024 bytes
 (you can print sums and variables in a sentence.
-	The commas seperating each section are a way of
-	seperating clearly different things that you are printing)
+	The commas separating each section are a way of
+	separating clearly different things that you are printing)
 
 >>> 21/3
 7
@@ -233,4 +233,4 @@ <h3>Conclusion</h3>
 <p>sthurlow.com</p>
 
 </div></div></body>
-</html>
\ No newline at end of file
+</html>