diff --git a/docs/concepts/containers/container-environment-variables.md b/docs/concepts/containers/container-environment-variables.md
index 9ed5eb7775..0637e72f6f 100644
--- a/docs/concepts/containers/container-environment-variables.md
+++ b/docs/concepts/containers/container-environment-variables.md
@@ -41,7 +41,7 @@ as are any environment variables specified statically in the Docker image.
 A list of all services that were running when a Container was created is available to that Container as environment variables.
 Those environment variables match the syntax of Docker links.
 
-For a service named *foo* that maps to a container named *bar*,
+For a service named *foo* that maps to a Container named *bar*,
 the following variables are defined:
 
 ```shell