diff --git a/build_cfg/linux/appImage.sh b/build_cfg/linux/appImage.sh
index a662d9f..cdb0843 100644
--- a/build_cfg/linux/appImage.sh
+++ b/build_cfg/linux/appImage.sh
@@ -23,7 +23,7 @@ sed "s|/usr|$SCIQLOP_APPDIR/usr|" -i $SCIQLOP_APPDIR/usr/lib/pkgconfig/python3.p
 LD_PRELOAD=$SCIQLOP_APPDIR/usr/lib/libpython3.7m.so.1.0 PATH=$SCIQLOP_APPDIR/usr/bin/:/usr/bin/ LD_LIBRARY_PATH=AppDir/usr/lib/:AppDir/usr/lib/python3.7/ $SCIQLOP_APPDIR/usr/bin/python3 $SCIQLOP_APPDIR/usr/bin/pip3 install git+https://github.com/jeandet/spwc
 LD_LIBRARY_PATH=$SCIQLOP_APPDIR/usr/lib/ PKG_CONFIG_PATH=$SCIQLOP_APPDIR/usr/lib/pkgconfig/:$PKG_CONFIG_PATH PATH=$SCIQLOP_APPDIR/usr/bin/:$PATH meson --prefix=/usr ..
 ninja
-DESTDIR=$$SCIQLOP_APPDIR ninja install
+DESTDIR=$SCIQLOP_APPDIR ninja install
 cp -rf $SCIQLOP_APPDIR/usr/lib64/* $SCIQLOP_APPDIR/usr/lib/
 rm -rf $SCIQLOP_APPDIR/usr/lib64/
 wget https://github.com/probonopd/linuxdeployqt/releases/download/continuous/linuxdeployqt-continuous-x86_64.AppImage