diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..245fd77
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,9 @@
+FROM golang:alpine
+
+WORKDIR /app
+
+COPY . /app
+
+RUN go build -o kube-rbac-extractor
+
+ENTRYPOINT [ "./kube-rbac-extractor" ]
\ No newline at end of file
diff --git a/README.md b/README.md
index 06c5e3c..6b60731 100644
--- a/README.md
+++ b/README.md
@@ -104,6 +104,17 @@ rules:
     - watch
 ```
 
+## Using the Docker image
+
+You can build and run the docker image as follows:
+
+```shell
+docker build . -t kube-rbac-extractor
+
+helm template dev oci://registry-1.docker.io/bitnamicharts/postgresql | 
+  docker run --rm kube-rbac-extractor --access read --namespace dev --name developer-access
+```
+
 ## License
 
 Merger is an open-source software licensed under the MIT license. For more details, check the [LICENSE](LICENSE) file.