diff --git a/README.md b/README.md
index 34f315e..4fe9796 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ This script will install PHP and nginx, and create a
 
 The following command will install these tools.
 
-It is adviseable to review the contents of `quickstart.sh` before running it, as it's generally a good security practice to understand what a script does before executing it, especially with elevated privileges.
+It is adviseable to review the contents of `quickstart.sh` before running it, as it's generally a good security practice to understand what a script does before executing it, especially with elevated privileges. You may need to install `curl` first.
 
 ```bash
 curl -sSL https://raw.githubusercontent.com/joby-lol/webserver-setup/main/quickstart.sh | bash