diff --git a/charts/enterprise/prometheus/Chart.yaml b/charts/enterprise/prometheus/Chart.yaml
index f609ee53cb1..0cc253bbf8f 100644
--- a/charts/enterprise/prometheus/Chart.yaml
+++ b/charts/enterprise/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: 8.0.19
+version: 8.0.20
 annotations:
   truecharts.org/catagories: |
     - metrics
diff --git a/charts/enterprise/prometheus/values.yaml b/charts/enterprise/prometheus/values.yaml
index f9b672c441c..11d7f1be3c2 100644
--- a/charts/enterprise/prometheus/values.yaml
+++ b/charts/enterprise/prometheus/values.yaml
@@ -1,6 +1,6 @@
 image:
   repository: tccr.io/truecharts/prometheus
-  tag: 2.43.0@sha256:2f9b37b4823b2cb14e70714f5f0d7396aeacd8f18d96ff2a407ab2c655d64147
+  tag: 2.43.0@sha256:b41463e1a14c1d9e81d11423c541b12bdbdd7db37a7a0930734e5c89806c0c9a
 
 thanosImage:
   repository: tccr.io/truecharts/thanos