diff --git a/changelogs/unreleased/43261-fix-prometheus-installation.yml b/changelogs/unreleased/43261-fix-prometheus-installation.yml
new file mode 100644
index 0000000000000000000000000000000000000000..b5fc7980390488e168a2b2a869ef7c90ab5cccac
--- /dev/null
+++ b/changelogs/unreleased/43261-fix-prometheus-installation.yml
@@ -0,0 +1,5 @@
+---
+title: Allow Prometheus application to be installed from Cluster applications
+merge_request: 17372
+author:
+type: fixed
diff --git a/vendor/prometheus/values.yaml b/vendor/prometheus/values.yaml
index db967514be7d3925f39236cc3ab8564352dcaec7..859f2ad82a468d5dfaef813f3b0466fb8ebed44e 100644
--- a/vendor/prometheus/values.yaml
+++ b/vendor/prometheus/values.yaml
@@ -10,6 +10,9 @@ nodeExporter:
 pushgateway:
   enabled: false
 
+rbac:
+  create: false
+
 server:
   image:
     tag: v2.1.0