diff --git a/charts/prometheus-opencost-exporter/README.md b/charts/prometheus-opencost-exporter/README.md
index a3f731ab3a12..c4e132f3e5aa 100644
--- a/charts/prometheus-opencost-exporter/README.md
+++ b/charts/prometheus-opencost-exporter/README.md
@@ -2,7 +2,9 @@
 
 Prometheus exporter for [OpenCost](https://www.opencost.io) Kubernetes cost monitoring data.
 
-This chart bootstraps a Prometheus [OpenCost exporter](https://github.com/prometheus-community/opencost_exporter) deployment on a [Kubernetes](http://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager.
+This chart bootstraps a Prometheus [OpenCost exporter](https://www.opencost.io/docs/integrations/opencost-exporter) deployment on a [Kubernetes](http://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager.
+
+The original source for this Helm chart is https://github.com/opencost/opencost-helm-chart.
 
 ## Prerequisites