diff --git a/pcsdk/commands.go b/pcsdk/commands.go
index 076b02e..fdf4a4f 100644
--- a/pcsdk/commands.go
+++ b/pcsdk/commands.go
@@ -57,7 +57,7 @@ func (p Proxy) execute(c command) (string, error) {
 	if err != nil {
 		return "", errors.New(fmt.Sprintf("error making http request: %s\n", err))
 	}
-	body, err := ioutil.ReadAll(res.Body)
+	body, err := io.ReadAll(res.Body)
 	if err != nil {
 		return "", errors.New(fmt.Sprintf("error reading response: %s\n", err))
 	}