diff --git a/tools/CREATE-ISO-macOS.command b/tools/CREATE-ISO-macOS.command
index 72e3e06..6bf0bb6 100755
--- a/tools/CREATE-ISO-macOS.command
+++ b/tools/CREATE-ISO-macOS.command
@@ -24,7 +24,7 @@ echo " "
 ## Core 
 cd ${TEMPDIR} > /dev/null 2> /dev/null
 rm -rf macOS-install* > /dev/null 2> /dev/null
-hdiutil create -o macOS-install -size 14g -layout GPTSPUD -fs HFS+J > /dev/null 2> /dev/null
+hdiutil create -o macOS-install -size 15g -layout GPTSPUD -fs HFS+J > /dev/null 2> /dev/null
 hdiutil attach -noverify -mountpoint /Volumes/install_build macOS-install.dmg > /dev/null 2> /dev/null
 sudo "${APPOSX}/Contents/Resources/createinstallmedia" --volume /Volumes/install_build --nointeraction
 hdiutil detach -force "/Volumes/Install macOS"* > /dev/null 2> /dev/null && sleep 3s > /dev/null 2> /dev/null