diff --git a/charts/flagger/templates/rbac.yaml b/charts/flagger/templates/rbac.yaml
index cfb07ef2f..8e833c6cd 100644
--- a/charts/flagger/templates/rbac.yaml
+++ b/charts/flagger/templates/rbac.yaml
@@ -197,7 +197,7 @@ rules:
       - patch
       - delete
   - apiGroups:
-    - traefik.containo.us
+    - traefik.io 
     resources:
     - traefikservices
     verbs:
diff --git a/docs/gitbook/tutorials/traefik-progressive-delivery.md b/docs/gitbook/tutorials/traefik-progressive-delivery.md
index 410333a3c..e1b7e8548 100644
--- a/docs/gitbook/tutorials/traefik-progressive-delivery.md
+++ b/docs/gitbook/tutorials/traefik-progressive-delivery.md
@@ -63,7 +63,7 @@ helm upgrade -i flagger-loadtester flagger/loadtester \
 Create Traefik IngressRoute that references TraefikService generated by Flagger \(replace `app.example.com` with your own domain\):
 
 ```yaml
-apiVersion: traefik.containo.us/v1alpha1
+apiVersion: traefik.io/v1alpha1
 kind: IngressRoute
 metadata:
   name: podinfo
@@ -177,7 +177,7 @@ horizontalpodautoscaler.autoscaling/podinfo-primary
 service/podinfo
 service/podinfo-canary
 service/podinfo-primary
-traefikservice.traefik.containo.us/podinfo
+traefikservice.traefik.io/podinfo
 ```
 
 ## Automated canary promotion
diff --git a/pkg/apis/traefik/register.go b/pkg/apis/traefik/register.go
index d5c31e73e..2d47c2757 100644
--- a/pkg/apis/traefik/register.go
+++ b/pkg/apis/traefik/register.go
@@ -1,5 +1,5 @@
 package traefik
 
 const (
-	GroupName = "traefik.containo.us"
+	GroupName = "traefik.io"
 )
diff --git a/pkg/apis/traefik/v1alpha1/doc.go b/pkg/apis/traefik/v1alpha1/doc.go
index 71b5219b4..529a776cb 100644
--- a/pkg/apis/traefik/v1alpha1/doc.go
+++ b/pkg/apis/traefik/v1alpha1/doc.go
@@ -1,5 +1,5 @@
 // +k8s:deepcopy-gen=package
 
 // Package v1alpha1 is the v1alpha1 version of the API.
-// +groupName=traefik.containo.us
+// +groupName=traefik.io
 package v1alpha1
diff --git a/pkg/client/clientset/versioned/typed/traefik/v1alpha1/traefik_client.go b/pkg/client/clientset/versioned/typed/traefik/v1alpha1/traefik_client.go
index 98362741d..462dfeba2 100644
--- a/pkg/client/clientset/versioned/typed/traefik/v1alpha1/traefik_client.go
+++ b/pkg/client/clientset/versioned/typed/traefik/v1alpha1/traefik_client.go
@@ -31,7 +31,7 @@ type TraefikV1alpha1Interface interface {
 	TraefikServicesGetter
 }
 
-// TraefikV1alpha1Client is used to interact with features provided by the traefik.containo.us group.
+// TraefikV1alpha1Client is used to interact with features provided by the traefik.io group.
 type TraefikV1alpha1Client struct {
 	restClient rest.Interface
 }
diff --git a/pkg/client/informers/externalversions/generic.go b/pkg/client/informers/externalversions/generic.go
index 78431793a..0e2249ae0 100644
--- a/pkg/client/informers/externalversions/generic.go
+++ b/pkg/client/informers/externalversions/generic.go
@@ -141,7 +141,7 @@ func (f *sharedInformerFactory) ForResource(resource schema.GroupVersionResource
 	case v1alpha3.SchemeGroupVersion.WithResource("trafficsplits"):
 		return &genericInformer{resource: resource.GroupResource(), informer: f.Split().V1alpha3().TrafficSplits().Informer()}, nil
 
-		// Group=traefik.containo.us, Version=v1alpha1
+		// Group=traefik.io, Version=v1alpha1
 	case traefikv1alpha1.SchemeGroupVersion.WithResource("traefikservices"):
 		return &genericInformer{resource: resource.GroupResource(), informer: f.Traefik().V1alpha1().TraefikServices().Informer()}, nil
 
diff --git a/test/traefik/install.sh b/test/traefik/install.sh
index 636d23fe1..17bea4fb5 100755
--- a/test/traefik/install.sh
+++ b/test/traefik/install.sh
@@ -2,7 +2,7 @@
 
 set -o errexit
 
-TRAEFIK_CHART_VERSION="24.0.0" # traefik 2.10.4
+TRAEFIK_CHART_VERSION="34.4.1" # traefik 2.10.4
 REPO_ROOT=$(git rev-parse --show-toplevel)
 
 mkdir -p ${REPO_ROOT}/bin
diff --git a/test/traefik/test-canary.sh b/test/traefik/test-canary.sh
index 5ac3c57bb..43f3f3fbf 100755
--- a/test/traefik/test-canary.sh
+++ b/test/traefik/test-canary.sh
@@ -8,7 +8,7 @@ set -o errexit
 REPO_ROOT=$(git rev-parse --show-toplevel)
 
 cat <<EOF | kubectl apply -f -
-apiVersion: traefik.containo.us/v1alpha1
+apiVersion: traefik.io/v1alpha1
 kind: IngressRoute
 metadata:
   name: podinfo