diff --git a/dns/dns-rebinding.yaml b/dns/dns-rebinding.yaml
index 4db0389b08..234e522e9e 100644
--- a/dns/dns-rebinding.yaml
+++ b/dns/dns-rebinding.yaml
@@ -38,7 +38,7 @@ dns:
         part: answer
         regex:
           - "^IN\\s+AAAA\\s+(fd[0-9a-fA-F]{2}(:[0-9a-fA-F]{0,4}){0,7})"
-  
+
     extractors:
       - type: regex
         part: answer