diff --git a/winewrapper.sh b/winewrapper.sh
new file mode 100755
index 0000000..1b59e72
--- /dev/null
+++ b/winewrapper.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+set -x
+
+me=$(basename "$0")
+binary=${me%??}
+bitness=${me#${binary}}
+
+export WINEARCH=win${bitness}
+export WINEPREFIX=$HOME/.wine${bitness}
+/usr/bin/${binary} "$@"