diff --git a/public/robots.txt b/public/robots.txt
new file mode 100644
index 000000000..ba8f32004
--- /dev/null
+++ b/public/robots.txt
@@ -0,0 +1,14 @@
+User-agent: *
+
+
+Disallow: /cgspace-notes/2016-09/
+Disallow: /cgspace-notes/2016-08/
+Disallow: /cgspace-notes/2016-07/
+Disallow: /cgspace-notes/2016-06/
+Disallow: /cgspace-notes/2016-05/
+Disallow: /cgspace-notes/2016-04/
+Disallow: /cgspace-notes/2016-03/
+Disallow: /cgspace-notes/2016-02/
+Disallow: /cgspace-notes/2016-01/
+Disallow: /cgspace-notes/2015-12/
+Disallow: /cgspace-notes/2015-11/