diff --git a/Platform/Apple/virtual/.gitignore b/Platform/Apple/virtual/.gitignore
index 11102298..3d64487c 100644
--- a/Platform/Apple/virtual/.gitignore
+++ b/Platform/Apple/virtual/.gitignore
@@ -5,3 +5,4 @@ correction*
 *.exe
 data/world/world*
 launch4j/
+packer-bundle*
diff --git a/Platform/Apple/virtual/bundlePacker.sh b/Platform/Apple/virtual/bundlePacker.sh
new file mode 100755
index 00000000..a1bd04c2
--- /dev/null
+++ b/Platform/Apple/virtual/bundlePacker.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -euxo pipefail
+
+if [ "$#" -ne 1 ]; then
+    echo "Usage: bundlePacker.sh <versionNum>"
+    exit 1
+fi
+
+rm -f PackPartitions.exe
+java -Djava.awt.headless=true -jar /Users/mhaye/plat/virtual/launch4j/launch4j.jar launch4j.cfg.xml 
+
+rm -rf bundle-tmp
+mkdir bundle-tmp
+cd bundle-tmp
+unzip ../packer-bundle.zip
+mv packer-bundle-* packer-bundle-$1
+rm packer-bundle-$1/PackPartitions.exe
+mv ../PackPartitions.exe packer-bundle-$1/PackPartitions.exe
+zip -r packer-bundle-$1.zip *
+cp packer-bundle-$1.zip ../packer-bundle.zip
+cd ..
+rm -r bundle-tmp
\ No newline at end of file