diff --git a/_posts/2015-01-07-test-markdown.md b/_posts/2015-01-07-test-markdown.md
index 7ea4c5b..c8c864d 100644
--- a/_posts/2015-01-07-test-markdown.md
+++ b/_posts/2015-01-07-test-markdown.md
@@ -10,4 +10,12 @@ You can write regular [markdown](http://en.wikipedia.org/wiki/Markdown) here and
 
 ## Here is a secondary heading
 
-Got it?
\ No newline at end of file
+And here's a code chunk:
+
+~~~
+x <- 5 + 10
+print(x)
+~~~
+
+Got it?
+