diff --git a/pkg/env/cf.go b/pkg/env/cf.go
index db4a334b9..a4e16622d 100644
--- a/pkg/env/cf.go
+++ b/pkg/env/cf.go
@@ -74,7 +74,7 @@ func useRedisBinding(env Environment, cfEnv *cfenv.App) error {
 		return fmt.Errorf(errorMessage)
 	}
 
-	env.Set("cache.hostname", service.Credentials["hostname"])
+	env.Set("cache.host", service.Credentials["hostname"])
 	env.Set("cache.password", service.Credentials["password"])
 	env.Set("cache.port", service.Credentials["port"])
 	return nil