diff --git a/containers/caddy.inst b/containers/caddy.inst
index 182950d..ed3cbf0 100755
--- a/containers/caddy.inst
+++ b/containers/caddy.inst
@@ -11,7 +11,7 @@ caddy_install () {
         echo CADDY_DIR=$target >> .env
         cp example.env .env
         source .env
-        cp conf/example.conf conf/$CONF
+        cp conf/example.conf conf/$CONF.conf
         ./config
     else 
         echo unable to copy caddy files to $target, install aborted