diff --git a/README.md b/README.md
index d4fc0ce..02cf58e 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,22 @@
 
 My configurations for running a Forgejo Runner with root-less Podman Quadlets. This configuration enables Actions to build container images using `buildah`.
 
+```mermaid
+architecture-beta
+    group host(cloud)[Runner Host Userspace]
+    group runner(cloud)[Forgejo Runner Rootless Container] in host
+    group runtime(cloud)[Podman Runtime Rootless Container] in host
+
+    service forgejo(server)[Forgejo Server]
+    service daemon(server)[Runner Daemon] in runner
+    service build1(server)[Build Privileged Container] in runtime
+    service build2(server)[Build Privileged Container] in runtime
+
+    forgejo:R --> L:daemon
+    daemon:R --> L:build1
+    daemon:R --> L:build2
+```
+
 ## Set-up