diff --git a/zsh/scripts b/zsh/scripts
index 44258b6..a54a92d 100644
--- a/zsh/scripts
+++ b/zsh/scripts
@@ -12,6 +12,14 @@ function mkcd() {
     mkdir -p "$@" && cd "$_";
 }
 
+# "Fake" sha256sum
+if [[ -x `which sha256sum` ]]; then
+    function sha256sum() {
+        shasum -a256 $1
+    }
+fi
+
+
 # pushover notification
 function pushover() {
 	curl -s \