diff --git a/clusters/cl01tl/manifests/homepage/ConfigMap-homepage.yaml b/clusters/cl01tl/manifests/homepage/ConfigMap-homepage.yaml
index 31e2e3ab2..176c3e788 100644
--- a/clusters/cl01tl/manifests/homepage/ConfigMap-homepage.yaml
+++ b/clusters/cl01tl/manifests/homepage/ConfigMap-homepage.yaml
@@ -617,7 +617,7 @@ data:
             icon: sh-shelfmark.webp
             description: Books
             href: https://shelfmark.alexlebens.net
-            siteMonitor: http://shelfmark.ephemera:80
+            siteMonitor: http://shelfmark.shelfmark:80
             statusStyle: dot
         - Ephemera:
             icon: sh-ephemera.webp
diff --git a/clusters/cl01tl/manifests/homepage/Deployment-homepage.yaml b/clusters/cl01tl/manifests/homepage/Deployment-homepage.yaml
index e0ace57e5..90512e464 100644
--- a/clusters/cl01tl/manifests/homepage/Deployment-homepage.yaml
+++ b/clusters/cl01tl/manifests/homepage/Deployment-homepage.yaml
@@ -24,7 +24,7 @@ spec:
   template:
     metadata:
       annotations:
-        checksum/configMaps: ae9fe75f211c526b8a421c6cec5396113f9fa3b98c26261d8c07333d8d8aabc7
+        checksum/configMaps: 2407b30f3b9a207562ae90dcbf3d10047bb33d1e4c8a22f88483ee177b2bf352
         checksum/secrets: d3ba83f111cd32f92c909268c55ad8bbd4f9e299b74b35b33c1a011180d8b378
       labels:
         app.kubernetes.io/controller: main