Update charts/backstage/README.md

charts/backstage/README.md

@@ -168,7 +168,7 @@ Kubernetes: `>= 1.25.0-0`
 | test | Test pod parameters | object | `{"enabled":true,"image":{"registry":"quay.io","repository":"curl/curl","tag":"latest"}}` |
 | test.enabled | Whether to enable the test-connection pod used for testing the Release using `helm test`. | bool | `true` |
 | test.image.registry | Test connection pod image registry | string | `"quay.io"` |
-| test.image.repository | Test connection pod image repository. Note that the image needs to have both the `sh` and `curl` binary in it. | string | `"curl/curl"` |
+| test.image.repository | Test connection pod image repository. Note that the image needs to have both the `sh` and `curl` binaries in it. | string | `"curl/curl"` |
 | test.image.tag | Test connection pod image tag. Note that the image needs to have both the `sh` and `curl` binaries in it. | string | `"latest"` |
 | upstream | Upstream Backstage [chart configuration](https://github.com/backstage/charts/blob/main/charts/backstage/values.yaml) | object | Use Openshift compatible settings |
 | upstream.backstage.initContainers[0].image | Image used by the initContainer to install dynamic plugins into the `dynamic-plugins-root` volume mount. It could be replaced by a custom image based on this one. | string | `quay.io/janus-idp/backstage-showcase:latest` |