diff --git a/docs/source/concepts/architecture.rst b/docs/source/concepts/architecture.rst
index 84a785a4..f43e9317 100644
--- a/docs/source/concepts/architecture.rst
+++ b/docs/source/concepts/architecture.rst
@@ -102,7 +102,7 @@ Grafana
 Promtail
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-`Promtail <https://grafana.com/docs/loki/latest/clients/promtail/>`_ is a Grafana agent that acquires logs, turns logs into streams, and pushes the streams to Loki through an HTTP API. Promtail can be deployed as a DaemonSet on every Kubernetes node to collect logs from the node.
+`Promtail <https://grafana.com/docs/loki/latest/send-data/promtail/>`_ is a Grafana agent that acquires logs, turns logs into streams, and pushes the streams to Loki through an HTTP API. Promtail can be deployed as a DaemonSet on every Kubernetes node to collect logs from the node.
 
 Loki
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