diff --git a/packaging/linux/appimage/build-deps.sh b/packaging/linux/appimage/build-deps.sh
index e96aa97525..2a668e6d03 100755
--- a/packaging/linux/appimage/build-deps.sh
+++ b/packaging/linux/appimage/build-deps.sh
@@ -1,88 +1,89 @@
 #!/bin/bash
 #
 # Build all Krita's dependencies on Ubuntu 14.04.
 #
 # Prerequisites: cmake git build-essential libxcb-keysyms1-dev plus all deps for Qt5
 #
 
 # Halt on errors and be verbose about what we are doing
 set -e
 set -x
 
 # Read in our parameters
 export BUILD_PREFIX=$1
 export KRITA_SOURCES=$2
 
 # qjsonparser, used to add metadata to the plugins needs to work in a en_US.UTF-8 environment. 
 # That's not always the case, so make sure it is
 export LC_ALL=en_US.UTF-8
 export LANG=en_us.UTF-8
 
 # We want to use $prefix/deps/usr/ for all our dependencies
 export DEPS_INSTALL_PREFIX=$BUILD_PREFIX/deps/usr/
 export DOWNLOADS_DIR=$BUILD_PREFIX/downloads/
 
 # Setup variables needed to help everything find what we build
 export LD_LIBRARY_PATH=$DEPS_INSTALL_PREFIX/lib:$LD_LIBRARY_PATH
 export PATH=$DEPS_INSTALL_PREFIX/bin:$PATH
 export PKG_CONFIG_PATH=$DEPS_INSTALL_PREFIX/share/pkgconfig:$DEPS_INSTALL_PREFIX/lib/pkgconfig:/usr/lib/pkgconfig:$PKG_CONFIG_PATH
 export CMAKE_PREFIX_PATH=$DEPS_INSTALL_PREFIX:$CMAKE_PREFIX_PATH
 
 # A krita build layout looks like this:
 # krita/ -- the source directory
 # downloads/ -- downloads of the dependencies from files.kde.org
 # deps-build/ -- build directory for the dependencies
 # deps/ -- the location for the built dependencies
 # build/ -- build directory for krita itself
 # krita.appdir/ -- install directory for krita and the dependencies
 
 # Make sure our downloads directory exists
 if [ ! -d $DOWNLOADS_DIR ] ; then
     mkdir -p $DOWNLOADS_DIR
 fi
 
 # Make sure our build directory exists
 if [ ! -d $BUILD_PREFIX/deps-build/ ] ; then
     mkdir -p $BUILD_PREFIX/deps-build/
 fi
 
 # The 3rdparty dependency handling in Krita also requires the install directory to be pre-created
 if [ ! -d $DEPS_INSTALL_PREFIX ] ; then
     mkdir -p $DEPS_INSTALL_PREFIX
 fi
 
 # Switch to our build directory as we're basically ready to start building...
 cd $BUILD_PREFIX/deps-build/
 
 # Determine how many CPUs we have
 export MAKEFLAGS="-j`grep processor /proc/cpuinfo | wc -l`"
 
 # Configure the dependencies for building
 cmake $KRITA_SOURCES/3rdparty -DCMAKE_INSTALL_PREFIX=$DEPS_INSTALL_PREFIX -DINSTALL_ROOT=$DEPS_INSTALL_PREFIX -DEXTERNALS_DOWNLOAD_DIR=$DOWNLOADS_DIR
 
 # Now start building everything we need, in the appropriate order
 #cmake --build . --config RelWithDebInfo --target ext_png
 #cmake --build . --config RelWithDebInfo --target ext_tiff
 #cmake --build . --config RelWithDebInfo --target ext_jpeg
 cmake --build . --config RelWithDebInfo --target ext_boost
 cmake --build . --config RelWithDebInfo --target ext_fftw3
 cmake --build . --config RelWithDebInfo --target ext_eigen3
 cmake --build . --config RelWithDebInfo --target ext_expat
 cmake --build . --config RelWithDebInfo --target ext_exiv2
 cmake --build . --config RelWithDebInfo --target ext_lcms2
 cmake --build . --config RelWithDebInfo --target ext_ocio
 cmake --build . --config RelWithDebInfo --target ext_openexr
 cmake --build . --config RelWithDebInfo --target ext_vc
 cmake --build . --config RelWithDebInfo --target ext_libraw
 cmake --build . --config RelWithDebInfo --target ext_giflib
 #cmake --build . --config RelWithDebInfo --target ext_gsl
 cmake --build . --config RelWithDebInfo --target ext_python
 #cmake --build . --config RelWithDebInfo --target ext_freetype
 #cmake --build . --config RelWithDebInfo --target ext_fontconfig
 cmake --build . --config RelWithDebInfo --target ext_qt
 cmake --build . --config RelWithDebInfo --target ext_poppler
 cmake --build . --config RelWithDebInfo --target ext_kcrash
 cmake --build . --config RelWithDebInfo --target ext_gmic
 cmake --build . --config RelWithDebInfo --target ext_sip
 cmake --build . --config RelWithDebInfo --target ext_pyqt
 cmake --build . --config RelWithDebInfo --target ext_quazip
+cmake --build . --config RelWithDebInfo --target ext_seexpr