diff --git a/.gitignore b/.gitignore
index f45a15e..d9a47a6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /apiextensions-apiserver-kubernetes-1.18.1.tar.gz
 /apiextensions-apiserver-kubernetes-1.18.3.tar.gz
 /apiextensions-apiserver-kubernetes-1.18.9.tar.gz
+/apiextensions-apiserver-kubernetes-1.22.0.tar.gz
diff --git a/golang-k8s-apiextensions-apiserver.spec b/golang-k8s-apiextensions-apiserver.spec
index bbe160a..d9e8ea8 100644
--- a/golang-k8s-apiextensions-apiserver.spec
+++ b/golang-k8s-apiextensions-apiserver.spec
@@ -4,8 +4,8 @@
 # https://github.com/kubernetes/apiextensions-apiserver
 %global goipath         k8s.io/apiextensions-apiserver
 %global forgeurl        https://github.com/kubernetes/apiextensions-apiserver
-Version:                1.18.9
-%global tag             kubernetes-1.18.9
+Version:                1.22.0
+%global tag             kubernetes-1.22.0
 %global distprefix      %{nil}
 
 %gometa
@@ -28,18 +28,14 @@ URL:            %{gourl}
 Source0:        %{gosource}
 
 BuildRequires:  golang(github.com/emicklei/go-restful)
-BuildRequires:  golang(github.com/go-openapi/errors)
-BuildRequires:  golang(github.com/go-openapi/spec)
-BuildRequires:  golang(github.com/go-openapi/strfmt)
-BuildRequires:  golang(github.com/go-openapi/validate)
 BuildRequires:  golang(github.com/gogo/protobuf/proto)
 BuildRequires:  golang(github.com/gogo/protobuf/sortkeys)
 BuildRequires:  golang(github.com/google/gofuzz)
 BuildRequires:  golang(github.com/google/uuid)
 BuildRequires:  golang(github.com/spf13/cobra)
 BuildRequires:  golang(github.com/spf13/pflag)
-BuildRequires:  golang(go.etcd.io/etcd/clientv3)
-BuildRequires:  golang(go.etcd.io/etcd/pkg/transport)
+BuildRequires:  golang(go.etcd.io/etcd/client/pkg/v3/transport)
+BuildRequires:  golang(go.etcd.io/etcd/client/v3)
 BuildRequires:  golang(google.golang.org/grpc)
 BuildRequires:  golang(k8s.io/api/autoscaling/v1)
 BuildRequires:  golang(k8s.io/apimachinery/pkg/api/equality)
@@ -101,6 +97,7 @@ BuildRequires:  golang(k8s.io/apiserver/pkg/util/feature)
 BuildRequires:  golang(k8s.io/apiserver/pkg/util/openapi)
 BuildRequires:  golang(k8s.io/apiserver/pkg/util/proxy)
 BuildRequires:  golang(k8s.io/apiserver/pkg/util/webhook)
+BuildRequires:  golang(k8s.io/apiserver/pkg/warning)
 BuildRequires:  golang(k8s.io/client-go/discovery)
 BuildRequires:  golang(k8s.io/client-go/discovery/fake)
 BuildRequires:  golang(k8s.io/client-go/dynamic)
@@ -127,22 +124,22 @@ BuildRequires:  golang(k8s.io/kube-openapi/pkg/common)
 BuildRequires:  golang(k8s.io/kube-openapi/pkg/handler)
 BuildRequires:  golang(k8s.io/kube-openapi/pkg/util)
 BuildRequires:  golang(k8s.io/kube-openapi/pkg/util/proto)
+BuildRequires:  golang(k8s.io/kube-openapi/pkg/validation/errors)
+BuildRequires:  golang(k8s.io/kube-openapi/pkg/validation/spec)
+BuildRequires:  golang(k8s.io/kube-openapi/pkg/validation/strfmt)
+BuildRequires:  golang(k8s.io/kube-openapi/pkg/validation/validate)
 BuildRequires:  golang(k8s.io/utils/pointer)
 BuildRequires:  golang(k8s.io/utils/trace)
+BuildRequires:  golang(sigs.k8s.io/structured-merge-diff/v4/fieldpath)
 
 %if %{with check}
 # Tests
 BuildRequires:  golang(github.com/google/go-cmp/cmp)
-BuildRequires:  golang(github.com/googleapis/gnostic-0.4/compiler)
-BuildRequires:  golang(github.com/googleapis/gnostic-0.4/openapiv2)
+BuildRequires:  golang(github.com/googleapis/gnostic/openapiv2)
 BuildRequires:  golang(github.com/stretchr/testify/assert)
 BuildRequires:  golang(github.com/stretchr/testify/require)
 BuildRequires:  golang(gopkg.in/yaml.v2)
 BuildRequires:  golang(k8s.io/api/core/v1)
-BuildRequires:  golang(k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/fuzzer)
-BuildRequires:  golang(k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/fake)
-BuildRequires:  golang(k8s.io/apiextensions-apiserver/test/integration/fixtures)
-BuildRequires:  golang(k8s.io/apiextensions-apiserver/test/integration/storage)
 BuildRequires:  golang(k8s.io/apimachinery/pkg/api/apitesting/fuzzer)
 BuildRequires:  golang(k8s.io/apimachinery/pkg/api/apitesting/roundtrip)
 BuildRequires:  golang(k8s.io/apimachinery/pkg/apis/meta/fuzzer)
@@ -162,9 +159,6 @@ BuildRequires:  golang(sigs.k8s.io/yaml)
 
 %prep
 %goprep
-sed -i "s|github.com/googleapis/gnostic/OpenAPIv2|github.com/googleapis/gnostic/openapiv2|" $(find . -name "*.go")
-sed -i "s|k8s.io/klog/v2|k8s.io/klog|" $(find . -type f -iname "*.go")
-sed -i 's|github.com/googleapis/gnostic|github.com/googleapis/gnostic-0.4|' $(find . -iname "*.go" -type f)
 
 %build
 %gobuild -o %{gobuilddir}/bin/apiextensions-apiserver %{goipath}
diff --git a/sources b/sources
index 20cd798..6394fbc 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (apiextensions-apiserver-kubernetes-1.18.9.tar.gz) = 98237a41e1c366402fa2553fa555399e18a75353191304a9e5be537a2b5d744efaf3d8e3b1f0a3978a61662130085ea48831c9e15b1a6ddaa43b4e0832c35b1f
+SHA512 (apiextensions-apiserver-kubernetes-1.22.0.tar.gz) = c3353ed15284d43a2cadb8e004a6618c0c9fdbe69041ee694d2f919607790d1a46db1b994f2f9b69196922a0f23d79186cbe19605f2f9f5d869b61c2f9dcf9aa