diff --git a/CHANGELOG.md b/CHANGELOG.md
index 62d307a8..10ed93b9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -52,6 +52,7 @@ VS Code v0.00.0
 - docs: remove toc from changelog @oxy @jsjoeio
 - docs(MAINTAINING): add information about CHANGELOG #3467 @jsjoeio
 - docs: move release process to MAINTAINING.md #3441 @oxy @Prashant168
+- docs: format 'Caddy' from guide.md @PisecesPeng
 
 ### Development
 
diff --git a/docs/guide.md b/docs/guide.md
index 0c76092f..bb1fddd6 100644
--- a/docs/guide.md
+++ b/docs/guide.md
@@ -177,7 +177,7 @@ Assuming you have been following the guide, edit your instance and checkmark the
 
 1. You'll need to buy a domain name. We recommend [Google Domains](https://domains.google.com).
 2. Add an A record to your domain with your instance's IP.
-3. Install caddy https://caddyserver.com/docs/download#debian-ubuntu-raspbian.
+3. Install Caddy https://caddyserver.com/docs/download#debian-ubuntu-raspbian.
 
 ```bash
 sudo apt install -y debian-keyring debian-archive-keyring apt-transport-https
@@ -206,7 +206,7 @@ mydomain.com/code/* {
 
 Remember to replace `mydomain.com` with your domain name!
 
-5. Reload caddy with:
+5. Reload Caddy with:
 
 ```bash
 sudo systemctl reload caddy
@@ -215,7 +215,7 @@ sudo systemctl reload caddy
 Visit `https://<your-domain-name>` to access `code-server`. Congratulations!
 
 In a future release we plan to integrate Let's Encrypt directly with `code-server` to avoid
-the dependency on caddy.
+the dependency on Caddy.
 
 #### NGINX