diff --git a/charts/stable/adminer/Chart.yaml b/charts/stable/adminer/Chart.yaml
index b02b823fb98..18674c2f47c 100644
--- a/charts/stable/adminer/Chart.yaml
+++ b/charts/stable/adminer/Chart.yaml
@@ -36,5 +36,5 @@ sources:
   - https://github.com/vrana/adminer
   - https://hub.docker.com/_/adminer
 type: application
-version: 12.4.1
+version: 12.4.2
 
diff --git a/charts/stable/adminer/values.yaml b/charts/stable/adminer/values.yaml
index 876bd586bf4..82cf897ffbe 100644
--- a/charts/stable/adminer/values.yaml
+++ b/charts/stable/adminer/values.yaml
@@ -2,7 +2,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: adminer
-  tag: latest@sha256:af4b73ddc41b7f7bb5e614eef1f35ba998307be2c8d1c54bf4890e8b946c6e67
+  tag: latest@sha256:9ead7e126d795c549ce8ad1c7bb8f30a231e061bad769eda704c39c7f609888d
 securityContext:
   container:
     readOnlyRootFilesystem: false