diff --git a/audiogame-manager.sh b/audiogame-manager.sh
index aa0e131..89f0812 100755
--- a/audiogame-manager.sh
+++ b/audiogame-manager.sh
@@ -1571,6 +1571,7 @@ case "${game}" in
     "ESP Pinball Party Pack")
         export winVer="win7"
         export bottle="esp-pinball"
+        export WINEPREFIX="$HOME/.local/wine/esp-pinball"
         # Only works in conjunction with esp pinball extreme.
         if ! [ -f "$HOME/.local/wine/$bottle/drive_c/Program Files/Draconis Entertainment/ESP Pinball Xtreme/pbx.exe" ] ; then
             echo "Error: You need to install ESP Pinball Extreme first to use this game. Please do so before continuing." >&2