diff --git a/README.md b/README.md
index c70c570..dac62f2 100644
--- a/README.md
+++ b/README.md
@@ -4,4 +4,10 @@ Run the following from a terminal
 
 ```
 chmod a+x cloud_setup.sh
+```
+
+Make sure your user has its SSH keys already setup before running this script
+
+```
+sudo ./cloud_setup.sh
 ```
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