diff --git a/apis/composition.yaml b/apis/composition.yaml
index 9816d28..e185540 100644
--- a/apis/composition.yaml
+++ b/apis/composition.yaml
@@ -55,8 +55,17 @@ spec:
                 fromFieldPath: spec.parameters.id
                 toFieldPath: spec.parameters.providerConfigName
               - type: FromCompositeFieldPath
-                fromFieldPath: spec.parameters.operators
-                toFieldPath: spec.parameters.operators
+                fromFieldPath: spec.parameters.operators.certmanager
+                toFieldPath: spec.parameters.operators.certmanager
+              - type: FromCompositeFieldPath
+                fromFieldPath: spec.parameters.operators.ingressnginx
+                toFieldPath: spec.parameters.operators.ingressnginx
+              - type: FromCompositeFieldPath
+                fromFieldPath: spec.parameters.operators.externaldns
+                toFieldPath: spec.parameters.operators.externaldns
+              - type: FromCompositeFieldPath
+                fromFieldPath: spec.parameters.operators.crossplane
+                toFieldPath: spec.parameters.operators.crossplane
 
           - name: spaces-core
             base:
@@ -106,6 +115,49 @@ spec:
             readinessChecks:
               - type: None
 
+          - name: argocd
+            condition: |
+              "argocd" in observed.composite.resource.spec.parameters.operators &&
+              observed.composite.resource.spec.parameters.operators.argocd.enabled == true
+            base:
+              apiVersion: gitops.platform.upbound.io/v1alpha1
+              kind: XArgo
+            patches:
+              - type: FromCompositeFieldPath
+                fromFieldPath: spec.parameters.id
+                toFieldPath: spec.parameters.providerConfigName
+              - type: FromCompositeFieldPath
+                fromFieldPath: spec.parameters.operators.argocd.ingressUrl
+                toFieldPath: spec.parameters.ingressUrl
+              - type: FromCompositeFieldPath
+                fromFieldPath: spec.parameters.operators.argocd.git
+                toFieldPath: spec.parameters.source.git
+              - type: FromCompositeFieldPath
+                fromFieldPath: spec.parameters.operators.argocd.resourceExclusions
+                toFieldPath: spec.parameters.resourceExclusions
+              - type: FromCompositeFieldPath
+                fromFieldPath: spec.parameters.operators.argocd.resourceInclusions
+                toFieldPath: spec.parameters.resourceInclusions
+
+          - name: usageXClusterByXArgo
+            condition: |
+              "argocd" in observed.composite.resource.spec.parameters.operators &&
+              observed.composite.resource.spec.parameters.operators.argocd.enabled == true
+            base:
+              apiVersion: apiextensions.crossplane.io/v1alpha1
+              kind: Usage
+              spec:
+                by:
+                  apiVersion: gitops.platform.upbound.io/v1alpha1
+                  kind: XArgo
+                  resourceSelector:
+                    matchControllerRef: true
+                of:
+                  apiVersion: spaces.platformref.upbound.io/v1alpha1
+                  kind: XCluster
+                  resourceSelector:
+                    matchControllerRef: true
+
     - step: ordered-creation
       functionRef:
         name: crossplane-contrib-function-sequencer
@@ -119,3 +171,9 @@ spec:
           - sequence:
               - spaces-init
               - spaces-core
+          - sequence:
+              - spaces-core
+              - argocd
+          - sequence:
+              - spaces-core
+              - usageXClusterByXArgo
diff --git a/apis/definition.yaml b/apis/definition.yaml
index 83aa364..b90ff5a 100644
--- a/apis/definition.yaml
+++ b/apis/definition.yaml
@@ -108,6 +108,46 @@ spec:
                           version: "v1.14.6-up.1"
                           providers: []
                       properties:
+                        argocd:
+                          type: object
+                          properties:
+                            enabled:
+                              type: boolean
+                              description: "Indicates if argocd is enabled."
+                              default: false
+                            version:
+                              type: string
+                              description: "Specifies the version of argocd helm-chart to use."
+                              default: "5.51.1"
+                            ingressUrl:
+                              type: string
+                              description: set ingressUrl for argocd server
+                            resourceExclusions:
+                              type: string
+                              description: configure the list of exclude resources
+                            resourceInclusions:
+                              type: string
+                              description: configure the list of included resources
+                            git:
+                              type: object
+                              properties:
+                                url:
+                                  description: URL specifies the Git repository URL, it can be an HTTP/S address.
+                                  pattern: ^(http|https)://.*\.git$
+                                  type: string
+                                path:
+                                  type: string
+                                ref:
+                                  description: Reference specifies the Git reference to resolve and
+                                    monitor for changes.
+                                  type: object
+                                  properties:
+                                    name:
+                                      description: "Name of the reference to check out"
+                                      type: string
+                              required:
+                                - url
+                                - ref
                         certmanager:
                           type: object
                           default:
@@ -205,7 +245,7 @@ spec:
                       type: object
                       description: "Defines the configuration for spaces."
                       default:
-                        version: "1.2.1"
+                        version: "1.2.3"
                         account: ""
                         clusterType: ""
                         dns:
@@ -217,7 +257,7 @@ spec:
                         version:
                           type: string
                           description: "The version of the space configuration."
-                          default: "1.2.1"
+                          default: "1.2.3"
                         dns:
                           type: object
                           properties:
diff --git a/apis/space-core/composition.yaml b/apis/space-core/composition.yaml
index 4781715..0adfe15 100644
--- a/apis/space-core/composition.yaml
+++ b/apis/space-core/composition.yaml
@@ -35,6 +35,10 @@ spec:
                       value: "true"
                     - name: "features.alpha.eso.namespace"
                       value: "external-secrets"
+                    - name: "features.alpha.argocdPlugin.enabled"
+                      value: "true"
+                    - name: "features.alpha.argocdPlugin.target.secretNamespace"
+                      value: "argocd"
             patches:
               - type: FromCompositeFieldPath
                 fromFieldPath: spec.parameters.providerConfigName
diff --git a/crossplane.yaml b/crossplane.yaml
index d086e0c..3d6f4b0 100644
--- a/crossplane.yaml
+++ b/crossplane.yaml
@@ -30,6 +30,9 @@ spec:
     - configuration: xpkg.upbound.io/upbound/configuration-gcp-gke
       # renovate: datasource=github-releases depName=upbound/configuration-gcp-gke
       version: "v0.3.0"
+    - configuration: xpkg.upbound.io/upbound/configuration-gitops-argocd
+      # renovate: datasource=github-releases depName=upbound/configuration-gitops-argocd
+      version: "v0.6.0"
     - function: xpkg.upbound.io/upboundcare/function-conditional-patch-and-transform
       version: "v0.4.0"
     - function: xpkg.upbound.io/crossplane-contrib/function-patch-and-transform
diff --git a/examples/aws-host-space.yaml b/examples/aws-host-space.yaml
index 093ddcd..5865f1a 100644
--- a/examples/aws-host-space.yaml
+++ b/examples/aws-host-space.yaml
@@ -37,6 +37,37 @@ spec:
           - name: provider-kubernetes
             package: xpkg.upbound.io/crossplane-contrib/provider-kubernetes:v0.12.1
             localRbac: true
+      argocd:
+        enabled: true
+        ingressUrl: argocd-platform-ref-upbound-spaces.${data.route53ZoneName}
+        git:
+          url: https://github.com/upbound/platform-ref-upbound-spaces.git
+          path: gitops
+          ref:
+            name: HEAD
+        resourceExclusions: |
+          - kinds:
+            - ProviderConfigUsage
+            apiGroups:
+            - "*"
+          - kinds:
+            - "Nodes"
+            apiGroups:
+            - "*"
+            clusters:
+            - "*/controlplane-*"
+        resourceInclusions: |
+          - apiGroups:
+            - "*"
+            kinds:
+            - Provider
+            - Function
+            - Configuration
+            - CompositeResourceDefinition
+            - Composition
+            - Application
+            clusters:
+            - "*/controlplane-*"
     spaces:
       dns:
         spacesRouterDomain: platform-ref-upbound-spaces.${data.route53ZoneName}
diff --git a/examples/azure-host-space.yaml b/examples/azure-host-space.yaml
index 1e4702e..55d751f 100644
--- a/examples/azure-host-space.yaml
+++ b/examples/azure-host-space.yaml
@@ -22,6 +22,37 @@ spec:
           - name: provider-kubernetes
             package: xpkg.upbound.io/crossplane-contrib/provider-kubernetes:v0.12.1
             localRbac: true
+      argocd:
+        enabled: true
+        ingressUrl: argocd-platform-ref-upbound-spaces.${data.route53ZoneName}
+        git:
+          url: https://github.com/upbound/platform-ref-upbound-spaces.git
+          path: gitops
+          ref:
+            name: HEAD
+        resourceExclusions: |
+          - kinds:
+            - ProviderConfigUsage
+            apiGroups:
+            - "*"
+          - kinds:
+            - "Nodes"
+            apiGroups:
+            - "*"
+            clusters:
+            - "*/controlplane-*"
+        resourceInclusions: |
+          - apiGroups:
+            - "*"
+            kinds:
+            - Provider
+            - Function
+            - Configuration
+            - CompositeResourceDefinition
+            - Composition
+            - Application
+            clusters:
+            - "*/controlplane-*"
     spaces:
       dns:
         spacesRouterDomain: platform-ref-upbound-spaces-aks.${data.route53ZoneName}
diff --git a/examples/gcp-host-space.yaml b/examples/gcp-host-space.yaml
index 6956f57..d048e0a 100644
--- a/examples/gcp-host-space.yaml
+++ b/examples/gcp-host-space.yaml
@@ -22,6 +22,37 @@ spec:
           - name: provider-kubernetes
             package: xpkg.upbound.io/crossplane-contrib/provider-kubernetes:v0.12.1
             localRbac: true
+      argocd:
+        enabled: true
+        ingressUrl: argocd-platform-ref-upbound-spaces.${data.route53ZoneName}
+        git:
+          url: https://github.com/upbound/platform-ref-upbound-spaces.git
+          path: gitops
+          ref:
+            name: HEAD
+        resourceExclusions: |
+          - kinds:
+            - ProviderConfigUsage
+            apiGroups:
+            - "*"
+          - kinds:
+            - "Nodes"
+            apiGroups:
+            - "*"
+            clusters:
+            - "*/controlplane-*"
+        resourceInclusions: |
+          - apiGroups:
+            - "*"
+            kinds:
+            - Provider
+            - Function
+            - Configuration
+            - CompositeResourceDefinition
+            - Composition
+            - Application
+            clusters:
+            - "*/controlplane-*"
     spaces:
       dns:
         spacesRouterDomain: platform-ref-upbound-spaces-gke.${data.route53ZoneName}
diff --git a/gitops/infrastructure.yaml b/gitops/infrastructure.yaml
new file mode 100644
index 0000000..8b3be40
--- /dev/null
+++ b/gitops/infrastructure.yaml
@@ -0,0 +1,9 @@
+key:
+  components:
+    - name: spaces-reference-architecture
+      namespace: upbound-system
+      server: https://kubernetes.default.svc
+      project: default
+      repoUrl: https://github.com/upbound/spaces-reference-architecture.git
+      version: HEAD
+      folder: "bootstrap/"