diff --git a/charts/stable/prometheus/Chart.yaml b/charts/stable/prometheus/Chart.yaml
index 65f2f5aeec5..6977e36b078 100644
--- a/charts/stable/prometheus/Chart.yaml
+++ b/charts/stable/prometheus/Chart.yaml
@@ -29,7 +29,7 @@ sources:
   - https://github.com/prometheus-community/helm-charts
   - https://github.com/prometheus-operator/kube-prometheus
 type: application
-version: 7.0.17
+version: 7.0.18
 annotations:
   truecharts.org/catagories: |
     - metrics
diff --git a/charts/stable/prometheus/values.yaml b/charts/stable/prometheus/values.yaml
index aa533c7c84a..5ad59561f6b 100644
--- a/charts/stable/prometheus/values.yaml
+++ b/charts/stable/prometheus/values.yaml
@@ -1,6 +1,6 @@
 image:
   repository: tccr.io/truecharts/prometheus
-  tag: 2.40.5@sha256:1e3901f5074bd05bc08d05dfbac12721c1956c209ae71757326838b8ada475ef
+  tag: 2.40.5@sha256:5fe77645d53255d625fa536f785baebeb0298eaf0d195204532cb525eab06605
 
 thanosImage:
   repository: tccr.io/truecharts/thanos