diff --git a/setup/README.md b/setup/README.md
index 3c26b0d..fcc75a9 100644
--- a/setup/README.md
+++ b/setup/README.md
@@ -20,7 +20,7 @@ The action supports the following inputs:
 
 - `api-key`: Required. Your Infracost API key. It can be retrieved by running `infracost configure get api_key`. If you don't have one, [download Infracost](https://www.infracost.io/docs/#quick-start) and run `infracost register` to get a free API key.
 
-- `version`: Optional, defaults to `0.9.x`. [Semver Ranges](https://www.npmjs.com/package/semver#ranges) are supported, so instead of a [full version](https://github.com/infracost/infracost/releases) string, you can use `0.9.x`. This enables you to automatically get the latest backward compatible changes in the 0.9 release (e.g. new resources or bug fixes).
+- `version`: Optional, defaults to `0.9.x`. [SemVer ranges](https://www.npmjs.com/package/semver#ranges) are supported, so instead of a [full version](https://github.com/infracost/infracost/releases) string, you can use `0.9.x`. This enables you to automatically get the latest backward compatible changes in the 0.9 release (e.g. new resources or bug fixes).
 
 - `currency`: Optional. Convert output from USD to your preferred [ISO 4217 currency](https://en.wikipedia.org/wiki/ISO_4217#Active_codes), e.g. EUR, BRL or INR.
 
diff --git a/setup/action.yml b/setup/action.yml
index 475fbd0..39d3a86 100644
--- a/setup/action.yml
+++ b/setup/action.yml
@@ -5,7 +5,7 @@ inputs:
     description: Your Infracost API key. It can be retrieved by running `infracost configure get api_key`. If you don't have one, download Infracost (https://www.infracost.io/docs/#quick-start) and run `infracost register` to get a free API key.
     required: true
   version:
-    description: Version of Infracost CLI to install. Semver Ranges (https://www.npmjs.com/package/semver#ranges) are supported.
+    description: Version of Infracost CLI to install. SemVer ranges (https://www.npmjs.com/package/semver#ranges) are supported.
     required: false
     default: 0.9.x
   currency: