diff --git a/2026/2026-07-18--monitoring-public-caddy.md b/2026/2026-07-18--monitoring-public-caddy.md
index 2f84af7..e738d9e 100644
--- a/2026/2026-07-18--monitoring-public-caddy.md
+++ b/2026/2026-07-18--monitoring-public-caddy.md
@@ -64,3 +64,15 @@ test -w /var/www/monitoring-sites && echo www_writable
 | `~/koopa-caddy/` | Live-Apply-Quelle auf dem Host (nicht Secrets) |
 
 Siehe Issue **I-09** in `ISSUES.md`.
+
+## Follow-up — empty Caddy 404 after apply (v1.7.2)
+
+After apply, Caddy returned **empty HTTP 404** (Server: Caddy).
+
+**Cause:** `root * …/monitoring` + `handle /monitoring/` → looks for `…/monitoring/monitoring/`.
+
+**Fix:** `root * …/{host}` + `handle /monitoring*` in `~/koopa-caddy/Caddyfile`. Re-apply:
+
+```bash
+sudo ~/koopa-caddy/apply-monitoring-live.sh
+```
diff --git a/configs/caddy/Caddyfile b/configs/caddy/Caddyfile
index f16cb53..e78df90 100644
--- a/configs/caddy/Caddyfile
+++ b/configs/caddy/Caddyfile
@@ -41,59 +41,59 @@ taler.hacktivism.ch {
     handle /taler-monitoring-surface_err {
         redir /taler-monitoring-surface_err/ 302
     }
-    handle /taler-monitoring-surface_err/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/taler-monitoring-surface_err
+    handle /taler-monitoring-surface_err* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
     handle /taler-monitoring-surface {
         redir /taler-monitoring-surface/ 302
     }
-    handle /taler-monitoring-surface/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/taler-monitoring-surface
+    handle /taler-monitoring-surface* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
     handle /taler-monitoring-aptdeploy_err {
         redir /taler-monitoring-aptdeploy_err/ 302
     }
-    handle /taler-monitoring-aptdeploy_err/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/taler-monitoring-aptdeploy_err
+    handle /taler-monitoring-aptdeploy_err* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
     handle /taler-monitoring-aptdeploy {
         redir /taler-monitoring-aptdeploy/ 302
     }
-    handle /taler-monitoring-aptdeploy/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/taler-monitoring-aptdeploy
+    handle /taler-monitoring-aptdeploy* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
 
     handle /taler-monitoring-mattermost_err {
         redir /taler-monitoring-mattermost_err/ 302
     }
-    handle /taler-monitoring-mattermost_err/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/taler-monitoring-mattermost_err
+    handle /taler-monitoring-mattermost_err* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
     handle /taler-monitoring-mattermost {
         redir /taler-monitoring-mattermost/ 302
     }
-    handle /taler-monitoring-mattermost/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/taler-monitoring-mattermost
+    handle /taler-monitoring-mattermost* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
 
     handle /taler-monitoring-mail_err {
         redir /taler-monitoring-mail_err/ 302
     }
-    handle /taler-monitoring-mail_err/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/taler-monitoring-mail_err
+    handle /taler-monitoring-mail_err* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
     handle /taler-monitoring-mail {
         redir /taler-monitoring-mail/ 302
     }
-    handle /taler-monitoring-mail/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/taler-monitoring-mail
+    handle /taler-monitoring-mail* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
 
@@ -101,15 +101,15 @@ taler.hacktivism.ch {
     handle /monitoring_err {
         redir /monitoring_err/ 302
     }
-    handle /monitoring_err/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/monitoring_err
+    handle /monitoring_err* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
     handle /monitoring {
         redir /monitoring/ 302
     }
-    handle /monitoring/ {
-        root * /var/www/monitoring-sites/taler.hacktivism.ch/monitoring
+    handle /monitoring* {
+        root * /var/www/monitoring-sites/taler.hacktivism.ch
         file_server
     }
 
@@ -145,15 +145,15 @@ exchange.hacktivism.ch {
     handle /monitoring_err {
         redir /monitoring_err/ 302
     }
-    handle /monitoring_err/ {
-        root * /var/www/monitoring-sites/exchange.hacktivism.ch/monitoring_err
+    handle /monitoring_err* {
+        root * /var/www/monitoring-sites/exchange.hacktivism.ch
         file_server
     }
     handle /monitoring {
         redir /monitoring/ 302
     }
-    handle /monitoring/ {
-        root * /var/www/monitoring-sites/exchange.hacktivism.ch/monitoring
+    handle /monitoring* {
+        root * /var/www/monitoring-sites/exchange.hacktivism.ch
         file_server
     }
 
@@ -179,15 +179,15 @@ bank.hacktivism.ch {
     handle /monitoring_err {
         redir /monitoring_err/ 302
     }
-    handle /monitoring_err/ {
-        root * /var/www/monitoring-sites/bank.hacktivism.ch/monitoring_err
+    handle /monitoring_err* {
+        root * /var/www/monitoring-sites/bank.hacktivism.ch
         file_server
     }
     handle /monitoring {
         redir /monitoring/ 302
     }
-    handle /monitoring/ {
-        root * /var/www/monitoring-sites/bank.hacktivism.ch/monitoring
+    handle /monitoring* {
+        root * /var/www/monitoring-sites/bank.hacktivism.ch
         file_server
     }