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1 files changed, 1 insertions, 1 deletions
diff --git a/middleware.md b/middleware.md
index d6e82bcfd..fb21c3e04 100644
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+++ b/middleware.md
@@ -17,7 +17,7 @@ From the Caddy docs:
In the DNS status codes are called rcodes and it's slightly harder to return the correct
answer in case of failure.
-So CoreDNS treats
+So CoreDNS treats:
* SERVFAIL (dns.RcodeServerFailure)
* REFUSED (dns.RecodeRefused)