diff --git a/README.md b/README.md
index 40250ed..ad6c29d 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,12 @@ Context "dublin" set.
 Aliased "gke_ahmetb_europe-west1-b_dublin" as "dublin".
 ```
 
+## Help wanted
+
+[ ] bash completion
+[ ] zsh completion
+[ ] homebrew formula/tap
+
 -----
 
 Disclaimer: This is not an official Google product.
diff --git a/kubectx b/kubectx
index 74d91e1..403f61d 100755
--- a/kubectx
+++ b/kubectx
@@ -19,6 +19,7 @@
 [[ -n $DEBUG ]] && set -x
 
 set -eou pipefail
+IFS=$'\n\t'
 
 KUBECTX="${HOME}/.kube/kubectx"