diff --git a/.github/workflows/helm-charts-test.yaml b/.github/workflows/helm-charts-test.yaml
index 4758772..593a554 100644
--- a/.github/workflows/helm-charts-test.yaml
+++ b/.github/workflows/helm-charts-test.yaml
@@ -18,10 +18,33 @@ jobs:
       - name: Lint charts
         id: lint
         run: ct lint --all
-
+#  collect-values-files-to-validate:
+#    runs-on: ubuntu-latest
+#    name: Validate values schema json
+#    steps:
+#      - name: Checkout
+#        uses: actions/checkout@v4
+#      - name: Validate values schema json
+#        uses: losisin/helm-values-schema-json-action@v1
+#        with:
+#          input: values.yaml
+#          fail-on-diff: true
+  validate-values-schema:
+    runs-on: ubuntu-latest
+    name: Validate values schema json
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Validate values schema json
+        uses: losisin/helm-values-schema-json-action@v1
+        with:
+          input: values.yaml
+          fail-on-diff: true
   test:
     runs-on: ubuntu-latest
-    needs: lint
+    needs:
+      - lint
+      - validate-values-schema
     strategy:
       fail-fast: false
       matrix:
diff --git a/charts/cron-jobs/ci/sleep-values.yaml b/charts/cron-jobs/ci/sleep-values.yaml
index d054bec..c1b6665 100644
--- a/charts/cron-jobs/ci/sleep-values.yaml
+++ b/charts/cron-jobs/ci/sleep-values.yaml
@@ -1,12 +1,17 @@
+# List of cronjobs to create
 jobs:
-  - name: sleep
-    schedule: "* * * * *"
+  # Cronjob's name
+  - name: sleep  # @schema required:true
+    # Cronjob's schedule following [https://crontab.guru/](crontab syntax)
+    schedule: "* * * * *"  # @schema required:true
+    # Any labels to apply to the created cronjob
     labels:
       cronjob:
         key: value
       jobTemplate:
         key: value
-    container:
+    # Anything to apply to the container spec
+    container:  # @schema required:true
       command: ["sleep"]
       args: ["1"]
       resources:
@@ -16,7 +21,11 @@ jobs:
         requests:
           cpu: 1m
           memory: 12Mi
+    # Image configuration
     image:
-      repository: alpine
-      tag: 3.12
-      pullPolicy: IfNotPresent
+      # Image repository
+      repository: alpine  # @schema required:true
+      # The image tag to use
+      tag: 3.12  # @schema required:true
+      # The pod's image pull policy
+      pullPolicy: IfNotPresent  # @schema required:true
diff --git a/charts/cron-jobs/values.schema.json b/charts/cron-jobs/values.schema.json
new file mode 100644
index 0000000..7de042e
--- /dev/null
+++ b/charts/cron-jobs/values.schema.json
@@ -0,0 +1,109 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "properties": {
+        "jobs": {
+            "items": {
+                "properties": {
+                    "container": {
+                        "properties": {
+                            "args": {
+                                "items": {
+                                    "type": "string"
+                                },
+                                "type": "array"
+                            },
+                            "command": {
+                                "items": {
+                                    "type": "string"
+                                },
+                                "type": "array"
+                            },
+                            "resources": {
+                                "properties": {
+                                    "limits": {
+                                        "properties": {
+                                            "cpu": {
+                                                "type": "string"
+                                            },
+                                            "memory": {
+                                                "type": "string"
+                                            }
+                                        },
+                                        "type": "object"
+                                    },
+                                    "requests": {
+                                        "properties": {
+                                            "cpu": {
+                                                "type": "string"
+                                            },
+                                            "memory": {
+                                                "type": "string"
+                                            }
+                                        },
+                                        "type": "object"
+                                    }
+                                },
+                                "type": "object"
+                            }
+                        },
+                        "type": "object"
+                    },
+                    "image": {
+                        "properties": {
+                            "pullPolicy": {
+                                "type": "string"
+                            },
+                            "repository": {
+                                "type": "string"
+                            },
+                            "tag": {
+                                "type": "number"
+                            }
+                        },
+                        "required": [
+                            "repository",
+                            "tag",
+                            "pullPolicy"
+                        ],
+                        "type": "object"
+                    },
+                    "labels": {
+                        "properties": {
+                            "cronjob": {
+                                "properties": {
+                                    "key": {
+                                        "type": "string"
+                                    }
+                                },
+                                "type": "object"
+                            },
+                            "jobTemplate": {
+                                "properties": {
+                                    "key": {
+                                        "type": "string"
+                                    }
+                                },
+                                "type": "object"
+                            }
+                        },
+                        "type": "object"
+                    },
+                    "name": {
+                        "type": "string"
+                    },
+                    "schedule": {
+                        "type": "string"
+                    }
+                },
+                "required": [
+                    "name",
+                    "schedule",
+                    "container"
+                ],
+                "type": "object"
+            },
+            "type": "array"
+        }
+    },
+    "type": "object"
+}
diff --git a/charts/cron-jobs/values.yaml b/charts/cron-jobs/values.yaml
index e69de29..d955af9 100644
--- a/charts/cron-jobs/values.yaml
+++ b/charts/cron-jobs/values.yaml
@@ -0,0 +1,31 @@
+# List of cronjobs to create
+jobs: []
+#  # Cronjob's name
+#  - name: sleep  # @schema required:true
+#    # Cronjob's schedule following [https://crontab.guru/](crontab syntax)
+#    schedule: "* * * * *"  # @schema required:true
+#    # Any labels to apply to the created cronjob
+#    labels:
+#      cronjob:
+#        key: value
+#      jobTemplate:
+#        key: value
+#    # Anything to apply to the container spec
+#    container:  # @schema required:true
+#      command: ["sleep"]
+#      args: ["1"]
+#      resources:
+#        limits:
+#          cpu: 1m
+#          memory: 12Mi
+#        requests:
+#          cpu: 1m
+#          memory: 12Mi
+#    # Image configuration
+#    image:
+#      # Image repository
+#      repository: alpine  # @schema required:true
+#      # The image tag to use
+#      tag: 3.12  # @schema required:true
+#      # The pod's image pull policy
+#      pullPolicy: IfNotPresent  # @schema required:true
diff --git a/charts/default-backend/values.schema.json b/charts/default-backend/values.schema.json
new file mode 100644
index 0000000..65e6a25
--- /dev/null
+++ b/charts/default-backend/values.schema.json
@@ -0,0 +1,88 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "properties": {
+        "cron": {
+            "properties": {
+                "replaceOldestPodHourly": {
+                    "type": "boolean"
+                }
+            },
+            "type": "object"
+        },
+        "hpa": {
+            "properties": {
+                "enable": {
+                    "type": "boolean"
+                },
+                "maxReplicas": {
+                    "type": "integer"
+                }
+            },
+            "type": "object"
+        },
+        "image": {
+            "properties": {
+                "pullPolicy": {
+                    "type": "string"
+                },
+                "repository": {
+                    "type": "string"
+                },
+                "tag": {
+                    "type": "string"
+                }
+            },
+            "type": "object"
+        },
+        "ingress": {
+            "properties": {
+                "annotations": {
+                    "properties": {
+                        "kubernetes.io/ingress.class": {
+                            "type": "string"
+                        },
+                        "kubernetes.io/tls-acme": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                },
+                "hosts": {
+                    "type": "array"
+                }
+            },
+            "type": "object"
+        },
+        "replicas": {
+            "type": "integer"
+        },
+        "resources": {
+            "properties": {
+                "limits": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                },
+                "requests": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                }
+            },
+            "type": "object"
+        }
+    },
+    "type": "object"
+}
diff --git a/charts/docker-hub-exporter/values.schema.json b/charts/docker-hub-exporter/values.schema.json
new file mode 100644
index 0000000..89938ea
--- /dev/null
+++ b/charts/docker-hub-exporter/values.schema.json
@@ -0,0 +1,64 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "properties": {
+        "grafana": {
+            "properties": {
+                "influxdb": {
+                    "type": "boolean"
+                },
+                "prometheus": {
+                    "type": "boolean"
+                }
+            },
+            "type": "object"
+        },
+        "image": {
+            "properties": {
+                "pullPolicy": {
+                    "type": "string"
+                },
+                "repository": {
+                    "type": "string"
+                },
+                "tag": {
+                    "type": "string"
+                }
+            },
+            "type": "object"
+        },
+        "organisations": {
+            "type": "string"
+        },
+        "replicas": {
+            "type": "integer"
+        },
+        "resources": {
+            "properties": {
+                "limits": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                },
+                "requests": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                }
+            },
+            "type": "object"
+        }
+    },
+    "type": "object"
+}
diff --git a/charts/horizontal-pod-autoscalers/ci/hpa.yaml b/charts/horizontal-pod-autoscalers/ci/hpa.yaml
index eb5c267..2752610 100644
--- a/charts/horizontal-pod-autoscalers/ci/hpa.yaml
+++ b/charts/horizontal-pod-autoscalers/ci/hpa.yaml
@@ -1 +1,4 @@
-replicas: 2
+name: default-backend  # @schema required:true
+replicas:
+  min: 2 # @schema required:false
+  max: 1024  # @schema required:false
diff --git a/charts/horizontal-pod-autoscalers/library-ci/hpa.yaml b/charts/horizontal-pod-autoscalers/library-ci/hpa.yaml
index 8e4c93b..97d28e6 100644
--- a/charts/horizontal-pod-autoscalers/library-ci/hpa.yaml
+++ b/charts/horizontal-pod-autoscalers/library-ci/hpa.yaml
@@ -9,7 +9,6 @@ spec:
   selector:
     matchLabels:
       app: default-backend
-  replicas: {{ .Values.replicas }}
   template:
     metadata:
       annotations:
@@ -21,7 +20,6 @@ spec:
       containers:
         - name: default-backend
           image: "wyrihaximusnet/default-backend:random"
-          imagePullPolicy: Always
           ports:
             - name: default-backend
               containerPort: 6969
@@ -29,20 +27,4 @@ spec:
             - name: metrics
               containerPort: 9696
               protocol: TCP
-          livenessProbe:
-            failureThreshold: 6
-            httpGet:
-              path: /
-              port: metrics
-          readinessProbe:
-            failureThreshold: 6
-            httpGet:
-              path: /
-              port: metrics
-          startupProbe:
-            httpGet:
-              path: /
-              port: metrics
-            failureThreshold: 90
-            periodSeconds: 1
 {{ include "horizontal-pod-autoscalers.hpa" (dict "name" "default-backend" "replicas" (dict "min" .Values.replicas)) }}
diff --git a/charts/horizontal-pod-autoscalers/values.schema.json b/charts/horizontal-pod-autoscalers/values.schema.json
new file mode 100644
index 0000000..3bd9108
--- /dev/null
+++ b/charts/horizontal-pod-autoscalers/values.schema.json
@@ -0,0 +1,23 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "properties": {
+        "name": {
+            "type": "string"
+        },
+        "replicas": {
+            "properties": {
+                "max": {
+                    "type": "integer"
+                },
+                "min": {
+                    "type": "integer"
+                }
+            },
+            "type": "object"
+        }
+    },
+    "required": [
+        "name"
+    ],
+    "type": "object"
+}
diff --git a/charts/horizontal-pod-autoscalers/values.yaml b/charts/horizontal-pod-autoscalers/values.yaml
index e69de29..c0a6912 100644
--- a/charts/horizontal-pod-autoscalers/values.yaml
+++ b/charts/horizontal-pod-autoscalers/values.yaml
@@ -0,0 +1,4 @@
+name: your-applications-deployment-name  # Required, this MUST match the deployment we're autoscaling
+replicas:
+  min: 2  # Optional, defaults to 2, but strongly suggest unsetting the deployment replica count
+  max: 1024  # Optional, defaults to 1024
diff --git a/charts/pi-hole-exporter/values.schema.json b/charts/pi-hole-exporter/values.schema.json
new file mode 100644
index 0000000..038c6b0
--- /dev/null
+++ b/charts/pi-hole-exporter/values.schema.json
@@ -0,0 +1,53 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "properties": {
+        "configurationSecret": {
+            "type": "string"
+        },
+        "image": {
+            "properties": {
+                "pullPolicy": {
+                    "type": "string"
+                },
+                "repository": {
+                    "type": "string"
+                },
+                "tag": {
+                    "type": "string"
+                }
+            },
+            "type": "object"
+        },
+        "replicas": {
+            "type": "integer"
+        },
+        "resources": {
+            "properties": {
+                "limits": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                },
+                "requests": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                }
+            },
+            "type": "object"
+        }
+    },
+    "type": "object"
+}
diff --git a/charts/redirect/values.schema.json b/charts/redirect/values.schema.json
new file mode 100644
index 0000000..e113191
--- /dev/null
+++ b/charts/redirect/values.schema.json
@@ -0,0 +1,159 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "properties": {
+        "cron": {
+            "properties": {
+                "replaceOldestPodWeekly": {
+                    "type": "boolean"
+                }
+            },
+            "type": "object"
+        },
+        "grafana": {
+            "properties": {
+                "influxdb": {
+                    "type": "boolean"
+                },
+                "prometheus": {
+                    "type": "boolean"
+                }
+            },
+            "type": "object"
+        },
+        "hpa": {
+            "properties": {
+                "enable": {
+                    "type": "boolean"
+                },
+                "maxReplicas": {
+                    "type": "integer"
+                }
+            },
+            "type": "object"
+        },
+        "image": {
+            "properties": {
+                "pullPolicy": {
+                    "type": "string"
+                },
+                "repository": {
+                    "type": "string"
+                },
+                "tag": {
+                    "type": "string"
+                }
+            },
+            "type": "object"
+        },
+        "ingress": {
+            "properties": {
+                "annotations": {
+                    "properties": {
+                        "kubernetes.io/ingress.class": {
+                            "type": "string"
+                        },
+                        "kubernetes.io/tls-acme": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                }
+            },
+            "type": "object"
+        },
+        "labels": {
+            "properties": {
+                "language": {
+                    "type": "string"
+                }
+            },
+            "type": "object"
+        },
+        "podSecurityContext": {
+            "properties": {},
+            "type": "object"
+        },
+        "redirect": {
+            "properties": {
+                "buildin": {
+                    "type": "string"
+                },
+                "defaultFallbackTarget": {
+                    "type": "string"
+                },
+                "enforceHttps": {
+                    "type": "boolean"
+                },
+                "hosts": {
+                    "properties": {
+                        "www.ceesjankiewiet.nl": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                },
+                "ingressHosts": {
+                    "items": {
+                        "type": "string"
+                    },
+                    "type": "array"
+                }
+            },
+            "type": "object"
+        },
+        "replicas": {
+            "type": "integer"
+        },
+        "resources": {
+            "properties": {
+                "limits": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                },
+                "requests": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                }
+            },
+            "type": "object"
+        },
+        "securityContext": {
+            "properties": {},
+            "type": "object"
+        },
+        "service": {
+            "properties": {
+                "type": {
+                    "type": "string"
+                }
+            },
+            "type": "object"
+        },
+        "serviceAccount": {
+            "properties": {
+                "create": {
+                    "type": "boolean"
+                },
+                "name": {
+                    "type": "null"
+                }
+            },
+            "type": "object"
+        }
+    },
+    "type": "object"
+}
diff --git a/charts/redis-db-assignment-operator/values.schema.json b/charts/redis-db-assignment-operator/values.schema.json
new file mode 100644
index 0000000..858e730
--- /dev/null
+++ b/charts/redis-db-assignment-operator/values.schema.json
@@ -0,0 +1,47 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "properties": {
+        "image": {
+            "properties": {
+                "pullPolicy": {
+                    "type": "string"
+                },
+                "repository": {
+                    "type": "string"
+                },
+                "tag": {
+                    "type": "string"
+                }
+            },
+            "type": "object"
+        },
+        "resources": {
+            "properties": {
+                "limits": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                },
+                "requests": {
+                    "properties": {
+                        "cpu": {
+                            "type": "string"
+                        },
+                        "memory": {
+                            "type": "string"
+                        }
+                    },
+                    "type": "object"
+                }
+            },
+            "type": "object"
+        }
+    },
+    "type": "object"
+}