diff --git a/README.md b/README.md
index aed40215..df7fec55 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ oragono initdb
 oragono mkcerts
 ```
 
-**Note:** This installation will give you unsigned certificates only suitable for teting purposes.
+**Note:** This installation will give you unsigned certificates only suitable for testing purposes.
 For real crets, look into [Let's Encrypt](https://letsencrypt.org/).
 
 ## Configuration