diff --git a/docker/meta/prometheus.yml b/docker/meta/prometheus.yml
index 6921039..0b1f345 100644
--- a/docker/meta/prometheus.yml
+++ b/docker/meta/prometheus.yml
@@ -12,6 +12,16 @@
       annotations:
         summary: "Dockerd process is down"
         description: "The dockerd process on the {{ $labels.host }} node is down."
+    DockerdServiceReplicaFlapping:
+      if: >-
+        sum(changes(docker_swarm_tasks_running[10m])) by (service_name) > 0
+      for: 15m
+      labels:
+        severity: critical
+        service: docker
+      annotations:
+        summary: "{{ $labels.service_name }} is flapping"
+        description: "Docker Swarm {{ $labels.service_name }} service replica is flapping for 15 minutes."
   {%- endraw %}
     DockerServiceOutage:
       if: >-