diff --git a/main/http.c b/main/http.c
index 0bdf3852b4..677e8c2b93 100644
--- a/main/http.c
+++ b/main/http.c
@@ -110,6 +110,13 @@ static struct {
 	{ "svg", "image/svg+xml" },
 	{ "svgz", "image/svg+xml" },
 	{ "gif", "image/gif" },
+	{ "html", "text/html" },
+	{ "htm", "text/html" },
+	{ "cnf", "text/plain" },
+	{ "cfg", "text/plain" },
+	{ "bin", "application/octet-stream" },
+	{ "sbn", "application/octet-stream" },
+	{ "ld", "application/octet-stream" },
 };
 
 struct http_uri_redirect {