diff --git a/charts/stable/posterr/Chart.yaml b/charts/stable/posterr/Chart.yaml
index 8065f90332e..89f7ae94388 100644
--- a/charts/stable/posterr/Chart.yaml
+++ b/charts/stable/posterr/Chart.yaml
@@ -36,5 +36,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/posterr
   - https://hub.docker.com/r/petersem/posterr
 type: application
-version: 10.5.2
+version: 10.5.3
 
diff --git a/charts/stable/posterr/values.yaml b/charts/stable/posterr/values.yaml
index 551ed43d062..bac4a9b7a81 100644
--- a/charts/stable/posterr/values.yaml
+++ b/charts/stable/posterr/values.yaml
@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/petersem/posterr
-  tag: latest@sha256:e6f4433f26d5d370de3e5cfc84d372cb696e607a6a7527fa2c39e299f1460d76
+  tag: latest@sha256:ff5c346bccf2fe3fb9716fc715ac9833f3505685191ad5b31bfc8e51edf867f3
 service:
   main:
     ports: