Typo

README.md

@@ -97,7 +97,7 @@ The supported transformations are:
 3. template - templates env vars
 4. trim_name_prefix - removes a prefix from variable names
 
-Rename, template, trim_name_prefix transormations expect a dictionary rule. The delete transormation expects an array.
+Rename, template, trim_name_prefix transformations expect a dictionary rule. The delete transformation expects an array.
 Template transformation uses [Go templates](https://golang.org/pkg/text/template/), and the environment variables map is passed as `.`.
 
 There are the following extra functions available in templates: url_host, url_user, url_password, url_path, url_scheme and trim_prefix. The current list of the custom functions can be found here https://github.com/springload/ssm-parent/blob/master/ssm/transformations/template_funcs.go#L9