diff --git a/ext/mac-bundle/Angry IP Scanner.app/Contents/MacOS/ipscan b/ext/mac-bundle/Angry IP Scanner.app/Contents/MacOS/ipscan
index 9486a440..3214f76a 100755
--- a/ext/mac-bundle/Angry IP Scanner.app/Contents/MacOS/ipscan	
+++ b/ext/mac-bundle/Angry IP Scanner.app/Contents/MacOS/ipscan	
@@ -1,3 +1,5 @@
 #!/bin/sh
 BASEDIR=$(dirname "$0")
-exec "$BASEDIR/jre/bin/java" --add-opens java.base/java.net=ALL-UNNAMED -XstartOnFirstThread -jar "$BASEDIR"/ipscan*.jar
+java="$BASEDIR/jre/bin/java"
+if [ ! -e "$java" ]; then java=java; fi
+exec $java --add-opens java.base/java.net=ALL-UNNAMED -XstartOnFirstThread -jar "$BASEDIR"/ipscan*.jar