diff --git a/mac-setup.sh b/mac-setup.sh
index 993b4cd..7449b86 100755
--- a/mac-setup.sh
+++ b/mac-setup.sh
@@ -50,11 +50,11 @@ DEVTOOLS_DIR="$REPOS_DIR/devtools"
 echo
 echo "Running Khan Installation Script 1.2"
 
-if ! sw_vers -productVersion 2>/dev/null | grep -q '10\.1[12345]\.' ; then
-    echo "This is tested on macOS 13 (Ventura)."
+if ! sw_vers -productVersion 2>/dev/null | grep -q '^1[0-4]\.' ; then
+    echo "This is tested on macOS 14 (Sonoma)."
     echo
     echo "If you find that this works on a newer version of macOS, "
-    echo "please update this message."
+    echo "please update this message and the grep of this if statement."
     echo
 fi