diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 000000000..bdef7427f
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,12 @@
+name: release
+on:
+  release:
+    types: ["released"]
+jobs:
+  krewrelease:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@master
+      - name: Update new version in krew-index
+        uses: rajatjindal/krew-release-bot@v0.0.40
diff --git a/.krew.yaml b/.krew.yaml
new file mode 100644
index 000000000..153feaabe
--- /dev/null
+++ b/.krew.yaml
@@ -0,0 +1,44 @@
+apiVersion: krew.googlecontainertools.github.com/v1alpha2
+kind: Plugin
+metadata:
+  name: cert-manager
+spec:
+  version: {{ .TagName }}
+  homepage: https://github.com/jetstack/cert-manager
+  shortDescription: Manage cert-manager resources inside your cluster
+  description: |
+    The official plugin accompanying cert-manger, a Kubernetes add-on to
+    automate the management and issuance of TLS certificates. Allows for
+    direct interaction with cert-manager resources e.g. manual renewal of
+    Certificate resources.
+  platforms:
+  - selector:
+      matchLabels:
+        os: darwin
+        arch: amd64
+    {{addURIAndSha "https://github.com/jetstack/cert-manager/releases/download/{{ .TagName }}/kubectl-cert_manager-darwin-amd64.tar.gz" .TagName }}
+    bin: kubectl-cert_manager
+  - selector:
+      matchLabels:
+        os: linux
+        arch: amd64
+    {{addURIAndSha "https://github.com/jetstack/cert-manager/releases/download/{{ .TagName }}/kubectl-cert_manager-linux-amd64.tar.gz" .TagName }}
+    bin: kubectl-cert_manager
+  - selector:
+      matchLabels:
+        os: linux
+        arch: arm
+    {{addURIAndSha "https://github.com/jetstack/cert-manager/releases/download/{{ .TagName }}/kubectl-cert_manager-linux-arm.tar.gz" .TagName }}
+    bin: kubectl-cert_manager
+  - selector:
+      matchLabels:
+        os: linux
+        arch: arm64
+    {{addURIAndSha "https://github.com/jetstack/cert-manager/releases/download/{{ .TagName }}/kubectl-cert_manager-linux-arm64.tar.gz" .TagName }}
+    bin: kubectl-cert_manager
+  - selector:
+      matchLabels:
+        os: windows
+        arch: amd64
+    {{addURIAndSha "https://github.com/jetstack/cert-manager/releases/download/{{ .TagName }}/kubectl-cert_manager-windows-amd64.tar.gz" .TagName }}
+    bin: kubectl-cert_manager