diff --git a/README.md b/README.md
index 13dac8f..a012230 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ You can find more details about Resource Packs and how to use them [inside the H
 
 The following resources are included:
 
+* [config/imagepullsecret](./humanitec-resource-defs/config/imagepullsecret): A `config` resource that configures [imagePullSecret](https://kubernetes.io/docs/concepts/containers/images/#specifying-imagepullsecrets-on-a-pod) injection.
 * [dns/basic](./humanitec-resource-defs/dns/basic): A `dns` resource using Route 53.
 * [iam-policy/ecr-create-repository](./humanitec-resource-defs/iam-policy/ecr-create-repository): IAM policy for to create ECR repositories.
 * [iam-policy/s3](./humanitec-resource-defs/iam-policy/s3): IAM policy for for an S3 bucket.
diff --git a/examples/config/imagepullsecret/README.md b/examples/config/imagepullsecret/README.md
new file mode 100644
index 0000000..068570f
--- /dev/null
+++ b/examples/config/imagepullsecret/README.md
@@ -0,0 +1,71 @@
+---
+features:
+- humanitec-operator
+- imagepullsecret
+--- 
+
+# Example: config resource the configures ECR image pull secrets
+
+## Configuration
+
+This example configures a [config](https://developer.humanitec.com/platform-orchestrator/reference/resource-types/#config) Resource Definition, which injects an [imagePullSecret](https://kubernetes.io/docs/concepts/containers/images/#specifying-imagepullsecrets-on-a-pod) into workloads. An `imagePullSecret` is required when the k8s cluster runs outside AWS and workload use private ECR images.
+
+The image used to fetch and periodically renew the secrets can be found here <https://github.com/humanitec-architecture/aws-ecr-credentials-refresh> and the configs are heavily inspired by <https://skryvets.com/blog/2021/03/15/kubernetes-pull-image-from-private-ecr-registry/>.
+
+## Orchestrator setup
+
+```mermaid
+graph LR;
+  workload_1 --> config["imagepullsecret, resource_type: config"]
+  workload_2 --> config["imagepullsecret, resource_type: config"]
+```
+
+## Terraform docs
+
+<!-- BEGIN_TF_DOCS -->
+### Requirements
+
+| Name | Version |
+|------|---------|
+| terraform | >= 1.3.0 |
+| aws | ~> 5.0 |
+| humanitec | ~> 1.0 |
+| random | ~> 3.5 |
+
+### Providers
+
+| Name | Version |
+|------|---------|
+| aws | ~> 5.0 |
+| humanitec | ~> 1.0 |
+
+### Modules
+
+| Name | Source | Version |
+|------|--------|---------|
+| imagepullsecret | ../../../humanitec-resource-defs/config/imagepullsecret | n/a |
+
+### Resources
+
+| Name | Type |
+|------|------|
+| [aws_iam_access_key.cluster_ecr_pull](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_access_key) | resource |
+| [aws_iam_user.cluster_ecr_pull](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_user) | resource |
+| [aws_iam_user_policy_attachment.cluster_ecr_pull](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_user_policy_attachment) | resource |
+| [aws_secretsmanager_secret.ecr_pull](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/secretsmanager_secret) | resource |
+| [aws_secretsmanager_secret_version.ecr_pull](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/secretsmanager_secret_version) | resource |
+| [humanitec_application.example](https://registry.terraform.io/providers/humanitec/humanitec/latest/docs/resources/application) | resource |
+| [humanitec_resource_definition.workload](https://registry.terraform.io/providers/humanitec/humanitec/latest/docs/resources/resource_definition) | resource |
+| [humanitec_resource_definition_criteria.imagepullsecret](https://registry.terraform.io/providers/humanitec/humanitec/latest/docs/resources/resource_definition_criteria) | resource |
+| [humanitec_resource_definition_criteria.workload](https://registry.terraform.io/providers/humanitec/humanitec/latest/docs/resources/resource_definition_criteria) | resource |
+| [aws_caller_identity.current](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/caller_identity) | data source |
+
+### Inputs
+
+| Name | Description | Type | Default | Required |
+|------|-------------|------|---------|:--------:|
+| humanitec\_secret\_store\_id | Humanitec Secret Store ID that points to AWS Secrets Manager | `string` | n/a | yes |
+| region | AWS Region | `string` | n/a | yes |
+| name | Name of the example application | `string` | `"hum-rp-ips-example"` | no |
+| prefix | Prefix of the created resources | `string` | `"hum-rp-ips-ex-"` | no |
+<!-- END_TF_DOCS -->
diff --git a/examples/config/imagepullsecret/main.tf b/examples/config/imagepullsecret/main.tf
new file mode 100644
index 0000000..3e3901f
--- /dev/null
+++ b/examples/config/imagepullsecret/main.tf
@@ -0,0 +1,109 @@
+# AWS IAM user used by the k8s-cluster to pull images from ECR
+
+resource "aws_iam_user" "cluster_ecr_pull" {
+  name = "cluster_ecr_pull"
+}
+
+resource "aws_iam_user_policy_attachment" "cluster_ecr_pull" {
+  user = aws_iam_user.cluster_ecr_pull.name
+  # https://docs.aws.amazon.com/AmazonECR/latest/userguide/security-iam-awsmanpol.html#security-iam-awsmanpol-AmazonEC2ContainerRegistryReadOnly
+  policy_arn = "arn:aws:iam::aws:policy/AmazonEC2ContainerRegistryReadOnly"
+}
+
+resource "aws_iam_access_key" "cluster_ecr_pull" {
+  user = aws_iam_user.cluster_ecr_pull.name
+
+  # Ensure that the policy is not deleted before the access key
+  depends_on = [aws_iam_user_policy_attachment.cluster_ecr_pull]
+}
+
+# Store the access key and secret in AWS Secrets Manager for the Humanitec Operator to be able to fetch them.
+
+locals {
+  ecr_pull_secrets = {
+    aws-access-key-id     = aws_iam_access_key.cluster_ecr_pull.id
+    aws-secret-access-key = aws_iam_access_key.cluster_ecr_pull.secret
+  }
+
+  ecr_pull_secret_refs = {
+    for key, value in local.ecr_pull_secrets : key => {
+      ref     = aws_secretsmanager_secret.ecr_pull[key].name
+      store   = var.humanitec_secret_store_id
+      version = aws_secretsmanager_secret_version.ecr_pull[key].version_id
+    }
+  }
+}
+
+resource "aws_secretsmanager_secret" "ecr_pull" {
+  for_each = local.ecr_pull_secrets
+  name     = "humanitec-ecr-pull-secret-${each.key}"
+}
+
+resource "aws_secretsmanager_secret_version" "ecr_pull" {
+  for_each = local.ecr_pull_secrets
+
+  secret_id     = aws_secretsmanager_secret.ecr_pull[each.key].id
+  secret_string = each.value
+}
+
+# Example application and resource definition criteria
+
+resource "humanitec_application" "example" {
+  id   = var.name
+  name = var.name
+}
+
+# Current AWS Account ID
+data "aws_caller_identity" "current" {}
+
+locals {
+  imagepullsecret_config_res_id = "imagepullsecret"
+}
+
+module "imagepullsecret" {
+  source = "../../../humanitec-resource-defs/config/imagepullsecret"
+
+  prefix = var.prefix
+
+  account_id            = data.aws_caller_identity.current.account_id
+  region                = var.region
+  access_key_id_ref     = local.ecr_pull_secret_refs["aws-access-key-id"]
+  secret_access_key_ref = local.ecr_pull_secret_refs["aws-secret-access-key"]
+}
+
+resource "humanitec_resource_definition_criteria" "imagepullsecret" {
+  resource_definition_id = module.imagepullsecret.id
+  app_id                 = humanitec_application.example.id
+  res_id                 = local.imagepullsecret_config_res_id
+  class                  = "default"
+
+  force_delete = true
+}
+
+resource "humanitec_resource_definition" "workload" {
+  driver_type = "humanitec/template"
+  id          = "${var.prefix}workload"
+  name        = "${var.prefix}workload"
+  type        = "workload"
+
+  driver_inputs = {
+    values_string = jsonencode({
+      templates = {
+        outputs = <<EOL
+update:
+- op: add
+  path: /spec/imagePullSecrets
+  value:
+    - name: $${resources["config.default#${local.imagepullsecret_config_res_id}"].outputs.secret_name}
+EOL
+      }
+    })
+  }
+}
+
+resource "humanitec_resource_definition_criteria" "workload" {
+  resource_definition_id = humanitec_resource_definition.workload.id
+  app_id                 = humanitec_application.example.id
+
+  force_delete = true
+}
diff --git a/examples/config/imagepullsecret/providers.tf b/examples/config/imagepullsecret/providers.tf
new file mode 100644
index 0000000..b76dbb0
--- /dev/null
+++ b/examples/config/imagepullsecret/providers.tf
@@ -0,0 +1,31 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~> 5.0"
+    }
+    humanitec = {
+      source  = "humanitec/humanitec"
+      version = "~> 1.0"
+    }
+    random = {
+      source  = "hashicorp/random"
+      version = "~> 3.5"
+    }
+  }
+
+  required_version = ">= 1.3.0"
+}
+
+provider "aws" {
+  default_tags {
+    tags = {
+      "managed_by" = "terraform"
+      "source"     = "github.com/humanitec-architecture/resource-pack-aws"
+    }
+  }
+}
+
+provider "humanitec" {}
+
+provider "random" {}
diff --git a/examples/config/imagepullsecret/terraform.tfvars.example b/examples/config/imagepullsecret/terraform.tfvars.example
new file mode 100644
index 0000000..863236c
--- /dev/null
+++ b/examples/config/imagepullsecret/terraform.tfvars.example
@@ -0,0 +1,12 @@
+
+# Humanitec Secret Store ID that points to AWS Secrets Manager
+humanitec_secret_store_id = ""
+
+# Name of the example application
+name = "hum-rp-ips-example"
+
+# Prefix of the created resources
+prefix = "hum-rp-ips-ex-"
+
+# AWS Region
+region = ""
\ No newline at end of file
diff --git a/examples/config/imagepullsecret/variables.tf b/examples/config/imagepullsecret/variables.tf
new file mode 100644
index 0000000..87c35a5
--- /dev/null
+++ b/examples/config/imagepullsecret/variables.tf
@@ -0,0 +1,21 @@
+variable "region" {
+  description = "AWS Region"
+  type        = string
+}
+
+variable "name" {
+  description = "Name of the example application"
+  type        = string
+  default     = "hum-rp-ips-example"
+}
+
+variable "prefix" {
+  description = "Prefix of the created resources"
+  type        = string
+  default     = "hum-rp-ips-ex-"
+}
+
+variable "humanitec_secret_store_id" {
+  description = "Humanitec Secret Store ID that points to AWS Secrets Manager"
+  type        = string
+}
diff --git a/humanitec-resource-defs/config/imagepullsecret/README.md b/humanitec-resource-defs/config/imagepullsecret/README.md
new file mode 100644
index 0000000..7d9e130
--- /dev/null
+++ b/humanitec-resource-defs/config/imagepullsecret/README.md
@@ -0,0 +1,40 @@
+# Humanitec Resource Definition: config/imagepullsecrets
+
+## Terraform docs
+
+<!-- BEGIN_TF_DOCS -->
+### Requirements
+
+| Name | Version |
+|------|---------|
+| terraform | >= 1.3.0 |
+| humanitec | ~> 1.0 |
+
+### Providers
+
+| Name | Version |
+|------|---------|
+| humanitec | ~> 1.0 |
+
+### Resources
+
+| Name | Type |
+|------|------|
+| [humanitec_resource_definition.main](https://registry.terraform.io/providers/humanitec/humanitec/latest/docs/resources/resource_definition) | resource |
+
+### Inputs
+
+| Name | Description | Type | Default | Required |
+|------|-------------|------|---------|:--------:|
+| access\_key\_id\_ref | AWS Access Key ID (Secret Store reference) | <pre>object({<br>    ref     = optional(string)<br>    store   = optional(string)<br>    value   = optional(string)<br>    version = optional(string)<br>  })</pre> | n/a | yes |
+| account\_id | The id of the hosted zone in which this record set will reside. | `string` | n/a | yes |
+| prefix | Prefix for all resources | `string` | n/a | yes |
+| region | AWS Region | `string` | n/a | yes |
+| secret\_access\_key\_ref | AWS Secret Access Key (Secret Store reference) | <pre>object({<br>    ref     = optional(string)<br>    store   = optional(string)<br>    value   = optional(string)<br>    version = optional(string)<br>  })</pre> | n/a | yes |
+
+### Outputs
+
+| Name | Description |
+|------|-------------|
+| id | n/a |
+<!-- END_TF_DOCS -->
diff --git a/humanitec-resource-defs/config/imagepullsecret/main.tf b/humanitec-resource-defs/config/imagepullsecret/main.tf
new file mode 100644
index 0000000..b85b8eb
--- /dev/null
+++ b/humanitec-resource-defs/config/imagepullsecret/main.tf
@@ -0,0 +1,32 @@
+locals {
+  secret_name = "ecr-pull-secret"
+}
+
+resource "humanitec_resource_definition" "main" {
+  id          = "${var.prefix}config-imagepullsecret"
+  name        = "${var.prefix}config-imagepullsecret"
+  type        = "config"
+  driver_type = "humanitec/template"
+
+  driver_inputs = {
+    secret_refs = jsonencode({
+      "AWS_ACCESS_KEY_ID"     = var.access_key_id_ref
+      "AWS_SECRET_ACCESS_KEY" = var.secret_access_key_ref
+    })
+
+    values_string = jsonencode({
+      secret_name    = local.secret_name
+      server         = "${var.account_id}.dkr.ecr.${var.region}.amazonaws.com"
+      aws_account_id = var.account_id
+      aws_region     = var.region
+      namespace      = "$${resources[\"k8s-namespace.default#k8s-namespace\"].outputs.namespace}"
+
+      templates = {
+        manifests = file("${path.module}/templates/manifests.yaml")
+        outputs   = <<EOL
+secret_name: {{ .driver.values.secret_name }}
+EOL
+      }
+    })
+  }
+}
diff --git a/humanitec-resource-defs/config/imagepullsecret/outputs.tf b/humanitec-resource-defs/config/imagepullsecret/outputs.tf
new file mode 100644
index 0000000..28542ec
--- /dev/null
+++ b/humanitec-resource-defs/config/imagepullsecret/outputs.tf
@@ -0,0 +1,3 @@
+output "id" {
+  value = humanitec_resource_definition.main.id
+}
diff --git a/humanitec-resource-defs/config/imagepullsecret/providers.tf b/humanitec-resource-defs/config/imagepullsecret/providers.tf
new file mode 100644
index 0000000..5d76dcf
--- /dev/null
+++ b/humanitec-resource-defs/config/imagepullsecret/providers.tf
@@ -0,0 +1,10 @@
+terraform {
+  required_providers {
+    humanitec = {
+      source  = "humanitec/humanitec"
+      version = "~> 1.0"
+    }
+  }
+
+  required_version = ">= 1.3.0"
+}
diff --git a/humanitec-resource-defs/config/imagepullsecret/templates/manifests.yaml b/humanitec-resource-defs/config/imagepullsecret/templates/manifests.yaml
new file mode 100644
index 0000000..57909b9
--- /dev/null
+++ b/humanitec-resource-defs/config/imagepullsecret/templates/manifests.yaml
@@ -0,0 +1,104 @@
+ecr-registry-helper-secret.yaml:
+  data:
+    apiVersion: v1
+    kind: Secret
+    metadata:
+      name: ecr-registry-helper
+    stringData:
+      AWS_ACCESS_KEY_ID: {{ .driver.secrets.AWS_ACCESS_KEY_ID | quote }}
+      AWS_SECRET_ACCESS_KEY: {{ .driver.secrets.AWS_SECRET_ACCESS_KEY | quote }}
+      AWS_ACCOUNT: {{ .driver.values.aws_account_id | quote }}
+  location: namespace
+ecr-registry-helper-configmap.yaml:
+  data:
+    apiVersion: v1
+    kind: ConfigMap
+    metadata:
+      name: ecr-registry-helper
+    data:
+      AWS_REGION: {{ .driver.values.aws_region | quote }}
+      DOCKER_SECRET_NAME: {{ .driver.values.secret_name | quote }}
+      NAMESPACE_NAME: {{ .driver.values.namespace | quote }}
+  location: namespace
+ecr-registry-helper-job.yaml:
+  data:
+    apiVersion: batch/v1
+    kind: Job
+    metadata:
+      name: ecr-registry-helper-initial
+    spec:
+      template:
+        spec:
+          serviceAccountName: ecr-registry-helper
+          containers:
+          - name: ecr-registry-helper
+            image: ghcr.io/humanitec-architecture/aws-ecr-credentials-refresh
+            envFrom:
+              - secretRef:
+                  name: ecr-registry-helper
+              - configMapRef:
+                  name: ecr-registry-helper
+          restartPolicy: Never
+  location: namespace
+ecr-registry-helper-cronjob.yaml:
+  data:
+    apiVersion: batch/v1
+    kind: CronJob
+    metadata:
+      name: ecr-registry-helper
+    spec:
+      schedule: "0 */10 * * *"
+      successfulJobsHistoryLimit: 3
+      suspend: false
+      jobTemplate:
+        spec:
+          template:
+            spec:
+              serviceAccountName: ecr-registry-helper
+              containers:
+              - name: ecr-registry-helper
+                image: ghcr.io/humanitec-architecture/aws-ecr-credentials-refresh
+                envFrom:
+                  - secretRef:
+                      name: ecr-registry-helper
+                  - configMapRef:
+                      name: ecr-registry-helper
+              restartPolicy: Never
+  location: namespace
+ecr-registry-helper-serviceaccount.yaml:
+  data:
+    apiVersion: v1
+    kind: ServiceAccount
+    metadata:
+      name: ecr-registry-helper
+  location: namespace
+ecr-registry-helper-role.yaml:
+  data:
+    apiVersion: rbac.authorization.k8s.io/v1
+    kind: Role
+    metadata:
+      name: ecr-registry-helper
+    rules:
+    - apiGroups: [""]
+      resources: ["secrets"]
+      resourceNames: [{{ .driver.values.secret_name | quote }}]
+      verbs: ["delete"]
+    - apiGroups: [""]
+      resources: ["secrets"]
+      verbs: ["create"]
+  location: namespace
+ecr-registry-helper-rolebinding.yaml:
+  data:
+    kind: RoleBinding
+    apiVersion: rbac.authorization.k8s.io/v1
+    metadata:
+      name: ecr-registry-helper
+    subjects:
+    - kind: ServiceAccount
+      name: ecr-registry-helper
+      apiGroup: ""
+    roleRef:
+      kind: Role
+      name: ecr-registry-helper
+      apiGroup: ""
+  location: namespace
diff --git a/humanitec-resource-defs/config/imagepullsecret/terraform.tfvars.example b/humanitec-resource-defs/config/imagepullsecret/terraform.tfvars.example
new file mode 100644
index 0000000..1fd5d27
--- /dev/null
+++ b/humanitec-resource-defs/config/imagepullsecret/terraform.tfvars.example
@@ -0,0 +1,15 @@
+
+# AWS Access Key ID (Secret Store reference)
+access_key_id_ref = ""
+
+# The id of the hosted zone in which this record set will reside.
+account_id = ""
+
+# Prefix for all resources
+prefix = ""
+
+# AWS Region
+region = ""
+
+# AWS Secret Access Key (Secret Store reference)
+secret_access_key_ref = ""
\ No newline at end of file
diff --git a/humanitec-resource-defs/config/imagepullsecret/variables.tf b/humanitec-resource-defs/config/imagepullsecret/variables.tf
new file mode 100644
index 0000000..59168f7
--- /dev/null
+++ b/humanitec-resource-defs/config/imagepullsecret/variables.tf
@@ -0,0 +1,34 @@
+variable "prefix" {
+  description = "Prefix for all resources"
+  type        = string
+}
+
+variable "account_id" {
+  description = "The id of the hosted zone in which this record set will reside."
+  type        = string
+}
+
+variable "region" {
+  description = "AWS Region"
+  type        = string
+}
+
+variable "access_key_id_ref" {
+  description = "AWS Access Key ID (Secret Store reference)"
+  type = object({
+    ref     = optional(string)
+    store   = optional(string)
+    value   = optional(string)
+    version = optional(string)
+  })
+}
+
+variable "secret_access_key_ref" {
+  description = "AWS Secret Access Key (Secret Store reference)"
+  type = object({
+    ref     = optional(string)
+    store   = optional(string)
+    value   = optional(string)
+    version = optional(string)
+  })
+}