diff --git a/holmium.yml b/holmium.yml
index c8c7156..00c05fe 100644
--- a/holmium.yml
+++ b/holmium.yml
@@ -28,6 +28,7 @@
               - name: conference.jabber.n39.eu
               - name: influx.n39.eu
                 local: true
+              - name: uptime.n39.eu
           - server: radon
             hosts:
               - name: nodered.n39.eu
diff --git a/pottwal.yml b/pottwal.yml
index aa83d0b..c51d5b9 100644
--- a/pottwal.yml
+++ b/pottwal.yml
@@ -27,6 +27,8 @@
     influxdb_host_port: 8088
     influxdb_image: influxdb:2.4-alpine
 
+    uptimekuma_host_port: 8085
+
   roles:
     - role: docker_setup
       vars:
@@ -48,6 +50,7 @@
             deploy_cert_hook: "docker exec prosody prosodyctl --root cert import ${DOMAIN} /var/lib/dehydrated/certs"
           - name: redmine.n39.eu
           - name: influx.n39.eu
+          - name: uptime.n39.eu
     - role: penguineer.dehydrated_cron
     - role: dd24-dyndns-cron
       # variables are set in the inventory
@@ -356,5 +359,31 @@
         site_name: redmine.n39.eu
         proxy_port: "{{ redmine_host_port }}"
 
+    - name: Ensure the uptime-kuma directories exist
+      file:
+        path: "{{ item }}"
+        state: directory
+      with_items:
+        - "{{ data_dir }}/uptimekuma"
+
+    - name: Ensure container for uptime-kuma is running
+      docker_container:
+        name: uptime-kuma
+        image: "louislam/uptime-kuma:1" 
+        pull: true
+        state: started
+        detach: yes
+        ports:
+          - "127.0.0.1:{{ uptimekuma_host_port }}:3001"
+        restart_policy: unless-stopped
+        volumes:
+          - "{{ data_dir }}/uptime-kuma:/app/data"
+
+    - name: Setup proxy site uptime.n39.eu
+      include_role:
+        name: setup-http-site-proxy
+      vars:
+        site_name: uptime.n39.eu
+        proxy_port: "{{ uptimekuma_host_port }}"
 
   handlers: