diff --git a/nselib/data/http-fingerprints b/nselib/data/http-fingerprints
index 8372a02ac..f831abd36 100644
--- a/nselib/data/http-fingerprints
+++ b/nselib/data/http-fingerprints
@@ -113,3 +113,6 @@
 /atom.xml
 /atom.aspx
 
+# Robots file
+robots.txt
+