diff --git a/helm/dev/cortex-prometheus-operator/Chart.yaml b/helm/dev/cortex-prometheus-operator/Chart.yaml
index e8fd0cb12..ca8ea75f5 100644
--- a/helm/dev/cortex-prometheus-operator/Chart.yaml
+++ b/helm/dev/cortex-prometheus-operator/Chart.yaml
@@ -10,4 +10,4 @@ dependencies:
   # CRDs of the prometheus operator, such as PrometheusRule, ServiceMonitor, etc.
   - name: kube-prometheus-stack
     repository: oci://ghcr.io/prometheus-community/charts
-    version: 87.12.3
+    version: 87.15.1
diff --git a/tools/plutono/Dockerfile b/tools/plutono/Dockerfile
index 025d8be8a..403de7ec2 100644
--- a/tools/plutono/Dockerfile
+++ b/tools/plutono/Dockerfile
@@ -2,6 +2,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 # Plutono is a fork of Grafana 7.5.17 under the Apache 2.0 License.
-FROM ghcr.io/credativ/plutono:v7.5.49
+FROM ghcr.io/credativ/plutono:v7.5.50
 COPY provisioning /etc/plutono/provisioning
 COPY plutono.ini /etc/plutono/plutono.ini
\ No newline at end of file