diff --git a/.github/dependabot.yml b/.github/dependabot.yml
deleted file mode 100644
index 6dc2848..0000000
--- a/.github/dependabot.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-# To get started with Dependabot version updates, you'll need to specify which
-# package ecosystems to update and where the package manifests are located.
-# Please see the documentation for all configuration options:
-# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
-
-version: 2
-updates:
-  - package-ecosystem: "pip" # See documentation for possible values
-    directory: "/" # Location of package manifests
-    schedule:
-      interval: "weekly"
-  - package-ecosystem: "docker" # See documentation for possible values
-    directory: "/" # Location of package manifests
-    schedule:
-      interval: "weekly"
diff --git a/Dockerfile b/Dockerfile
index eed5fdd..ff05a1e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.13-alpine3.20@sha256:c38ead8bcf521573dad837d7ecfdebbc87792202e89953ba8b2b83a9c5a520b6 as helper
+FROM python:3.13-alpine3.20 as helper
 
 USER root
 
@@ -11,7 +11,7 @@ pip install pipenv --upgrade
 pipenv requirements --hash > requirements.txt
 EOF
 
-FROM python:3.13-alpine3.20@sha256:c38ead8bcf521573dad837d7ecfdebbc87792202e89953ba8b2b83a9c5a520b6
+FROM python:3.13-alpine3.20
 
 ARG IMAGE_VERSION=latest
 ARG COMMIT_SHA=unknown
diff --git a/renovate.json b/renovate.json
index 7355d93..9856493 100644
--- a/renovate.json
+++ b/renovate.json
@@ -1,4 +1,5 @@
 {
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "packageRules": [
     {
       "groupName": "All Updates",
@@ -9,6 +10,10 @@
         "patch",
         "digest"
       ]
+    },
+    {
+      "matchPaths": ["test/test-chart/**"],
+      "enabled": false
     }
   ],
   "commitMessageAction": "Update Dependencies",