diff --git a/build-install-run b/build-install-run
index 72e23de..c7f85dd 100755
--- a/build-install-run
+++ b/build-install-run
@@ -1,37 +1,37 @@
 #!/bin/sh
 
 # Usage: ./build-install-run [BUILD_TYPE]
 
 set -e
 
 if [ -z "$1"]; then
   BUILD_TYPE=Debug
 else
   BUILD_TYPE=$1
 fi
 
 BASEDIR=`readlink -f -- .`
 BUILDDIR=${BASEDIR}/build/$BUILD_TYPE
 INSTALLDIR=${BASEDIR}/install/$BUILD_TYPE
 
 CMAKE_ARGS="-DCMAKE_INSTALL_PREFIX=${INSTALLDIR} -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DKDE_INSTALL_PREFIX_SCRIPT=ON ../.."
 
 # Use ninja instead of make if command is available
 if [ -x "$(command -v ninja)" ]; then
   CMAKE_ARGS="${CMAKE_ARGS} -GNinja"
 fi
 
 echo "Configuring build in '${BUILDDIR}' ... "
 mkdir -p $BUILDDIR
 cd $BUILDDIR
 cmake $CMAKE_ARGS
 
 echo "Building in '${BUILDDIR}' ... "
 cmake --build .
 
 echo "Installing to '${INSTALLDIR}' ... "
 cmake --build . --target install
 
 echo "Running KTouch ... "
-source ${INSTALLDIR}/prefix.sh
+. ${INSTALLDIR}/prefix.sh
 ${INSTALLDIR}/bin/ktouch