diff --git a/static/robots.txt b/static/robots.txt
index 55bca6a57cce..77bcf4fa5497 100644
--- a/static/robots.txt
+++ b/static/robots.txt
@@ -2,3 +2,4 @@ User-agent: *
 Disallow: /display?
 Disallow: /display_as?
 Disallow: /training-material/
+Disallow: /tool_runner?