diff --git a/Dockerfile b/Dockerfile
index a6bd4cd..df51999 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.23rc1 as builder
+FROM golang:1.23rc1 AS builder
 WORKDIR /usr/src/vault-kubernetes-kms
 COPY go.mod go.sum ./
 RUN go mod download && go mod verify
diff --git a/docs/sign.md b/docs/sign.md
new file mode 100644
index 0000000..6e952a9
--- /dev/null
+++ b/docs/sign.md
@@ -0,0 +1,92 @@
+# Artifact signing and SBOMs
+Since `v0.2.0` `vault-kubernetes-kms` release artifacts are signed using `cosign`. We also publish a SBOMs.
+
+## SBOMs
+SBOMs are published for every release. See [https://github.com/FalcoSuessgott/vault-kubernetes-kms/releases](https://github.com/FalcoSuessgott/vault-kubernetes-kms/releases)
+
+## Verify Container signatures
+`vault-kubernetes` Container Images are signed using `cosign` and ephemeral certificates signed during Github Actions runs. To verify a Container signature you can use the following oneliner:
+
+```bash
+$> cosign verify ghcr.io/falcosuessgott/vault-kubernetes-kms:v0.2.1 \
+  --certificate-identity="https://github.com/FalcoSuessgott/vault-kubernetes-kms/.github/workflows/goreleaser.yml@refs/tags/v0.2.1" \
+  --certificate-oidc-issuer="https://token.actions.githubusercontent.com" | jq .
+
+Verification for ghcr.io/falcosuessgott/vault-kubernetes-kms:v0.2.1 --
+The following checks were performed on each of these signatures:
+  - The cosign claims were validated
+  - Existence of the claims in the transparency log was verified offline
+  - The code-signing certificate was verified using trusted certificate authority certificates
+[
+  {
+    "critical": {
+      "identity": {
+        "docker-reference": "ghcr.io/falcosuessgott/vault-kubernetes-kms"
+      },
+      "image": {
+        "docker-manifest-digest": "sha256:f84b3e0acc178e1b8bcf13bb7868b93ef67b9fceff76ddfaaec85238dd026b31"
+      },
+      "type": "cosign container image signature"
+    },
+    "optional": {
+      "1.3.6.1.4.1.57264.1.1": "https://token.actions.githubusercontent.com",
+      "1.3.6.1.4.1.57264.1.2": "push",
+      "1.3.6.1.4.1.57264.1.3": "74d0643af3e6528bdb7346de4f046e509e50a115",
+      "1.3.6.1.4.1.57264.1.4": "goreleaser",
+      "1.3.6.1.4.1.57264.1.5": "FalcoSuessgott/vault-kubernetes-kms",
+      "1.3.6.1.4.1.57264.1.6": "refs/tags/v0.2.1",
+      "Bundle": {
+        "SignedEntryTimestamp": "MEUCID1CweAvlouvESD7+poEWehgdA4QGrSCk92BAFjdPEovAiEA+HipvN0melZl0/QjzHV7r3jgzibZ3gi0GsIIynhkrKo=",
+        "Payload": {
+          "body": "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",
+          "integratedTime": 1723796362,
+          "logIndex": 121966596,
+          "logID": "c0d23d6ad406973f9559f3ba2d1ca01f84147d8ffc5b8445c224f98b9591801d"
+        }
+      },
+      "Issuer": "https://token.actions.githubusercontent.com",
+      "Subject": "https://github.com/FalcoSuessgott/vault-kubernetes-kms/.github/workflows/goreleaser.yml@refs/tags/v0.2.1",
+      "githubWorkflowName": "goreleaser",
+      "githubWorkflowRef": "refs/tags/v0.2.1",
+      "githubWorkflowRepository": "FalcoSuessgott/vault-kubernetes-kms",
+      "githubWorkflowSha": "74d0643af3e6528bdb7346de4f046e509e50a115",
+      "githubWorkflowTrigger": "push"
+    }
+  },
+  {
+    "critical": {
+      "identity": {
+        "docker-reference": "ghcr.io/falcosuessgott/vault-kubernetes-kms"
+      },
+      "image": {
+        "docker-manifest-digest": "sha256:f84b3e0acc178e1b8bcf13bb7868b93ef67b9fceff76ddfaaec85238dd026b31"
+      },
+      "type": "cosign container image signature"
+    },
+    "optional": {
+      "1.3.6.1.4.1.57264.1.1": "https://token.actions.githubusercontent.com",
+      "1.3.6.1.4.1.57264.1.2": "push",
+      "1.3.6.1.4.1.57264.1.3": "74d0643af3e6528bdb7346de4f046e509e50a115",
+      "1.3.6.1.4.1.57264.1.4": "goreleaser",
+      "1.3.6.1.4.1.57264.1.5": "FalcoSuessgott/vault-kubernetes-kms",
+      "1.3.6.1.4.1.57264.1.6": "refs/tags/v0.2.1",
+      "Bundle": {
+        "SignedEntryTimestamp": "MEQCIGgxn2BBR1cXbokbpNQeA9WtLiAk5sf0qmcSsEwCzq6FAiB7D/epTTwqkJGmaPAa86e0DDksYxlEup190+EZU6wxKA==",
+        "Payload": {
+          "body": "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",
+          "integratedTime": 1723796365,
+          "logIndex": 121966609,
+          "logID": "c0d23d6ad406973f9559f3ba2d1ca01f84147d8ffc5b8445c224f98b9591801d"
+        }
+      },
+      "Issuer": "https://token.actions.githubusercontent.com",
+      "Subject": "https://github.com/FalcoSuessgott/vault-kubernetes-kms/.github/workflows/goreleaser.yml@refs/tags/v0.2.1",
+      "githubWorkflowName": "goreleaser",
+      "githubWorkflowRef": "refs/tags/v0.2.1",
+      "githubWorkflowRepository": "FalcoSuessgott/vault-kubernetes-kms",
+      "githubWorkflowSha": "74d0643af3e6528bdb7346de4f046e509e50a115",
+      "githubWorkflowTrigger": "push"
+    }
+  }
+]
+```
\ No newline at end of file
diff --git a/mkdocs.yml b/mkdocs.yml
index d157472..419f2fc 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -52,6 +52,7 @@ nav:
     - quickstart.md
     - configuration.md
     - concepts.md
+    - sign.md
     - integration.md
     - troubleshooting.md
     - development.md