diff --git a/aliases/copilot.zsh b/aliases/copilot.zsh
index cddd67d..471c396 100644
--- a/aliases/copilot.zsh
+++ b/aliases/copilot.zsh
@@ -1,3 +1,3 @@
-if exists github-copilot-cli; then
+if exists /usr/bin/node && exists github-copilot-cli; then
     eval "$(github-copilot-cli alias -- "$0")"
 fi