diff --git a/docs/Makefile b/docs/Makefile
index f2a6d70b..f2315b3c 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -10,7 +10,7 @@ diagrams:
 		&& python3 *
 
 .PHONY: book
-book:
+book: diagrams
 	mdbook build .
 
 .PHONY: deploy
diff --git a/docs/README.md b/docs/README.md
new file mode 100644
index 00000000..58cf9a55
--- /dev/null
+++ b/docs/README.md
@@ -0,0 +1,9 @@
+# Documents
+
+The documents can be viewed at <https://khuedoan.github.io/homelab>.
+
+To view locally, install [`mdbook`](https://github.com/rust-lang/mdBook#installation) and run:
+
+```
+mdbook serve
+```
diff --git a/docs/deployment/provisioning_flow.md b/docs/deployment/provisioning_flow.md
index aa7e5d13..4d0f5665 100644
--- a/docs/deployment/provisioning_flow.md
+++ b/docs/deployment/provisioning_flow.md
@@ -1,5 +1,5 @@
 # Provisioning flow
 
-![Provisioning flow](https://user-images.githubusercontent.com/27996771/122676008-2eb23600-d206-11eb-8275-fb5d99bc8515.jpg)
+![Provisioning flow](../diagrams/provisioning_flow.jpg)
 
 TODO
diff --git a/docs/diagrams/provision.py b/docs/diagrams/provision.py
index 3c6b6fed..fcfc4f24 100644
--- a/docs/diagrams/provision.py
+++ b/docs/diagrams/provision.py
@@ -12,7 +12,7 @@ graph_attr = {
     "pad": "0"
 }
 
-with Diagram("Provision (separated by logical layers)", graph_attr=graph_attr, outformat="jpg", show=False):
+with Diagram("Provisioning flow", graph_attr=graph_attr, outformat="jpg", show=False):
     controller = Client("Initial controller")
     bare_metal_machines = Server(f"Server(s)")