diff --git a/charts/stable/observium/Chart.yaml b/charts/stable/observium/Chart.yaml
index 7799cfef2ce..fccfda61b12 100644
--- a/charts/stable/observium/Chart.yaml
+++ b/charts/stable/observium/Chart.yaml
@@ -9,7 +9,7 @@ annotations:
   truecharts.org/min_helm_version: "3.14"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 20241206.0.0
+appVersion: 20250519.0.0
 dependencies:
   - name: common
     version: 25.4.10
@@ -44,5 +44,5 @@ sources:
   - https://hub.docker.com/r/pvrmza/docker-observium
   - https://www.observium.org/
 type: application
-version: 10.6.0
+version: 11.0.0
 
diff --git a/charts/stable/observium/values.yaml b/charts/stable/observium/values.yaml
index 81784383929..0964296b07c 100644
--- a/charts/stable/observium/values.yaml
+++ b/charts/stable/observium/values.yaml
@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/pvrmza/docker-observium
-  tag: 20241206@sha256:ddf602514e759b1ebe21a0227f431cffd201ba2dba15b08168dddf7d204a90df
+  tag: 20250519@sha256:7270b080730588727860b5aa56150464f4faf2f9f7ab7903ad9e380811571555
 
 securityContext:
   container: