diff --git a/.functions/ps1.sh b/.functions/ps1.sh
index f45c8cf..313b34a 100644
--- a/.functions/ps1.sh
+++ b/.functions/ps1.sh
@@ -48,7 +48,7 @@ function bash_ps1 () {
         fi
     fi
     [[ -n "$VIRTUAL_ENV" ]] && PYTHON_ENV="${PS1_COLOR_DIVIDER}─[${PS1_COLOR_VENV}${VIRTUAL_ENV##*/}${PS1_COLOR_DIVIDER}]"
-    if [[ $(type kubectl) ]]; then
+    if command -v kubectl > /dev/null; then
         CURRENT_CONTEXT="$(kubectl config current-context 2>/dev/null)"
         if [[ "$CURRENT_CONTEXT" != "default" ]];then
             K8S_CURRENT_CONTEXT="${PS1_COLOR_DIVIDER}[${PS1_COLOR_KUBERNETES}${CURRENT_CONTEXT}${PS1_COLOR_DIVIDER}]"