diff --git a/appimage/NickelBridge.AppDir/AppRun b/appimage/NickelBridge.AppDir/AppRun
old mode 100644
new mode 100755
index 166b102..2a0ddd5
--- a/appimage/NickelBridge.AppDir/AppRun
+++ b/appimage/NickelBridge.AppDir/AppRun
@@ -1,3 +1,5 @@
-#!/bin/bash
-cd usr/lib/nickelbridge
+#!/bin/sh
+HERE="$(dirname "$(readlink -f "${0}")")"
+
+cd $HERE/usr/lib/nickelbridge
 ./NickelBridge