diff --git a/mermaids.sh b/mermaids.sh
index a6cf843..cf8820c 100644
--- a/mermaids.sh
+++ b/mermaids.sh
@@ -140,6 +140,7 @@ apt-get install -y -qq \
   wget \
   ufw \
   curl \
+  caddy \
   apt-transport-https \
   ca-certificates