diff --git a/README.md b/README.md
index 5de5b619..248a7fe2 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,9 @@ Helm's [documentation](https://helm.sh/docs) to get started.
 
 Once Helm has been set up correctly, add the repo as follows:
 
+```
   helm repo add k3k https://galal-hussein.github.io/k3k
+```
 
 If you had already added this repo earlier, run `helm repo update` to retrieve
 the latest versions of the packages.  You can then run `helm search repo
@@ -37,9 +39,9 @@ To uninstall the chart:
 To create a new cluster you need to install and run the cli or create a cluster object, to install the cli:
 
 ```
-wget https://github.com/galal-hussein/k3k/releases/download/v0.0.0-alpha2/k3k
-chmod +x k3k
-sudo cp k3k /usr/local/bin
+wget https://github.com/galal-hussein/k3k/releases/download/v0.0.0-alpha2/k3kcli
+chmod +x k3kcli
+sudo cp k3kcli /usr/local/bin
 ```
 
 To create a new cluster you can use:
diff --git a/charts/k3k/Chart.yaml b/charts/k3k/Chart.yaml
index 08a89d17..406569fc 100644
--- a/charts/k3k/Chart.yaml
+++ b/charts/k3k/Chart.yaml
@@ -2,5 +2,5 @@ apiVersion: v2
 name: k3k
 description: A Helm chart for K3K
 type: application
-version: 0.1.1
+version: 0.1.1-k3k1
 appVersion: 0.0.0-alpha3
\ No newline at end of file
diff --git a/charts/k3k/values.yaml b/charts/k3k/values.yaml
index 946437ec..1f2cf9f4 100644
--- a/charts/k3k/values.yaml
+++ b/charts/k3k/values.yaml
@@ -5,7 +5,7 @@ image:
   repository: husseingalal/k3k
   pullPolicy: IfNotPresent
   # Overrides the image tag whose default is the chart appVersion.
-  tag: "v0.0.0-alpha3"
+  tag: "v0.0.0-alpha5"
 
 imagePullSecrets: []
 nameOverride: ""
diff --git a/cli/cmds/cluster/create.go b/cli/cmds/cluster/create.go
index ff94c4cf..fc02ff8c 100644
--- a/cli/cmds/cluster/create.go
+++ b/cli/cmds/cluster/create.go
@@ -82,7 +82,7 @@ var (
 			Name:        "version",
 			Usage:       "k3s version",
 			Destination: &version,
-			Value:       "v1.26.1+k3s1",
+			Value:       "v1.26.1-k3s1",
 		},
 	}
 )
diff --git a/pkg/apis/k3k.io/v1alpha1/register.go b/pkg/apis/k3k.io/v1alpha1/register.go
index 5e1273b8..5a4a80f8 100644
--- a/pkg/apis/k3k.io/v1alpha1/register.go
+++ b/pkg/apis/k3k.io/v1alpha1/register.go
@@ -19,7 +19,11 @@ func Resource(resource string) schema.GroupResource {
 }
 
 func addKnownTypes(s *runtime.Scheme) error {
-	s.AddKnownTypes(SchemeGroupVersion, &Cluster{}, &ClusterList{})
+	s.AddKnownTypes(SchemeGroupVersion,
+		&Cluster{},
+		&ClusterList{},
+		&CIDRAllocationPool{},
+		&CIDRAllocationPoolList{})
 	metav1.AddToGroupVersion(s, SchemeGroupVersion)
 	return nil
 }
diff --git a/pkg/apis/k3k.io/v1alpha1/types.go b/pkg/apis/k3k.io/v1alpha1/types.go
index ed66aea7..76e3707d 100644
--- a/pkg/apis/k3k.io/v1alpha1/types.go
+++ b/pkg/apis/k3k.io/v1alpha1/types.go
@@ -28,7 +28,7 @@ type ClusterSpec struct {
 	ServerArgs []string `json:"serverArgs,omitempty"`
 	AgentArgs  []string `json:"agentArgs,omitempty"`
 
-	Expose ExposeConfig `json:"expose,omitempty"`
+	Expose *ExposeConfig `json:"expose,omitempty"`
 }
 
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
diff --git a/pkg/apis/k3k.io/v1alpha1/zz_generated.deepcopy.go b/pkg/apis/k3k.io/v1alpha1/zz_generated.deepcopy.go
index cca69b3a..06d5e040 100644
--- a/pkg/apis/k3k.io/v1alpha1/zz_generated.deepcopy.go
+++ b/pkg/apis/k3k.io/v1alpha1/zz_generated.deepcopy.go
@@ -207,7 +207,11 @@ func (in *ClusterSpec) DeepCopyInto(out *ClusterSpec) {
 		*out = make([]string, len(*in))
 		copy(*out, *in)
 	}
-	in.Expose.DeepCopyInto(&out.Expose)
+	if in.Expose != nil {
+		in, out := &in.Expose, &out.Expose
+		*out = new(ExposeConfig)
+		(*in).DeepCopyInto(*out)
+	}
 	return
 }
 
diff --git a/pkg/controller/cluster/controller.go b/pkg/controller/cluster/controller.go
index 1dd2aed3..4ce98960 100644
--- a/pkg/controller/cluster/controller.go
+++ b/pkg/controller/cluster/controller.go
@@ -64,13 +64,11 @@ func Add(ctx context.Context, mgr manager.Manager) error {
 		},
 	}
 	if err := reconciler.Client.Create(ctx, &cidrClusterPool); err != nil {
-		if !apierrors.IsConflict(err) {
+		if !apierrors.IsAlreadyExists(err) {
 			// return nil since the resource has
 			// already been created
-			return nil
+			return err
 		}
-
-		return err
 	}
 
 	clusterServiceSubnets, err := generateSubnets(defaultClusterServiceCIDR)
@@ -97,13 +95,11 @@ func Add(ctx context.Context, mgr manager.Manager) error {
 		},
 	}
 	if err := reconciler.Client.Create(ctx, &cidrServicePool); err != nil {
-		if !apierrors.IsConflict(err) {
+		if !apierrors.IsAlreadyExists(err) {
 			// return nil since the resource has
 			// already been created
-			return nil
+			return err
 		}
-
-		return err
 	}
 
 	// create a new controller and add it to the manager
@@ -202,15 +198,17 @@ func (c *ClusterReconciler) createCluster(ctx context.Context, cluster *v1alpha1
 		return util.WrapErr("failed to create servers and agents deployment", err)
 	}
 
-	if cluster.Spec.Expose.Ingress.Enabled {
-		serverIngress, err := server.Ingress(ctx, cluster, c.Client)
-		if err != nil {
-			return util.WrapErr("failed to create ingress object", err)
-		}
+	if cluster.Spec.Expose != nil {
+		if cluster.Spec.Expose.Ingress != nil {
+			serverIngress, err := server.Ingress(ctx, cluster, c.Client)
+			if err != nil {
+				return util.WrapErr("failed to create ingress object", err)
+			}
 
-		if err := c.Client.Create(ctx, serverIngress); err != nil {
-			if !apierrors.IsAlreadyExists(err) {
-				return util.WrapErr("failed to create server ingress", err)
+			if err := c.Client.Create(ctx, serverIngress); err != nil {
+				if !apierrors.IsAlreadyExists(err) {
+					return util.WrapErr("failed to create server ingress", err)
+				}
 			}
 		}
 	}