diff --git a/PKGBUILD b/PKGBUILD
index 70c670a..6b61cfd 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -4,45 +4,43 @@
 pkgname=kdeplasma-applets-pytextmonitor
 _pkgname=py-text-monitor
 pkgver=1.3.4
-pkgrel=5
+pkgrel=6
 _dtengine=ext-sysmon
 _dtver=1.2
 pkgdesc="Minimalistic Plasmoid script written on Python2. It looks like widgets in awesome-wm"
 arch=(any)
 url="https://github.com/arcan1s/pytextmonitor"
 license=('GPL')
-depends=('kdebindings-python2' 'lm_sensors' 'net-tools')
-optdepends=('hddtemp: for HDD temperature monitor'
-            'catalyst: for GPU monitor'
-            'nvidia-utils: for GPU monitor')
-makedepends=('unzip' 'cmake' 'automoc4')
+depends=('kdebase-workspace' 'kdebindings-python2' 'lm_sensors' 'net-tools')
+optdepends=("hddtemp: for HDD temperature monitor"
+            "catalyst: for GPU monitor"
+            "nvidia-utils: for GPU monitor")
+makedepends=('cmake' 'automoc4')
 source=(https://github.com/arcan1s/pytextmonitor/releases/download/V.${pkgver}/${_pkgname}-${pkgver}.plasmoid
         https://github.com/arcan1s/pytextmonitor/releases/download/V.${pkgver}/${_dtengine}-${_dtver}.zip)
 install=${pkgname}.install
-md5sums=('cdc55960177a07b52ab0a2713f5df212'
-         '9dfc23f75d330fcb3b8a9cfa20b7717a')
+md5sums=('7cca5fd76735add215f35d406c020dea'
+         '9b547781732ab19ad103710b7bd07d8d')
 
 build ()
 {
 # build dataengine
-  unzip -o -q ${srcdir}/${_dtengine}-${_dtver}.zip -d ${srcdir}/${_dtengine}
   if [ -d ${srcdir}/${_dtengine}/build ]; then
     rm -r ${srcdir}/${_dtengine}/build
   fi
   mkdir ${srcdir}/${_dtengine}/build && cd ${srcdir}/${_dtengine}/build
-  cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Release ../
-  make
+  cmake -DCMAKE_INSTALL_PREFIX=`kde4-config --prefix` -DCMAKE_BUILD_TYPE=Release ../
+  make || return 1
 }
 
-package() 
+package()
 {
 # install dataengine
   cd ${srcdir}/${_dtengine}/build
-  make DESTDIR=${pkgdir} install
+  make DESTDIR=${pkgdir} install || return 1
 
 # install plasmoid
-  unzip -o -q ${srcdir}/${_pkgname}-${pkgver}.plasmoid -d ${srcdir}/${_pkgname}
-  install -D ${srcdir}/${_pkgname}/metadata.desktop ${pkgdir}/`kde4-config --prefix`/share/kde4/services/${_pkgname}.desktop
-  mkdir -p ${pkgdir}/`kde4-config --prefix`/share/apps/plasma/plasmoids/${_pkgname}
-  cp -r ${srcdir}/${_pkgname}/* ${pkgdir}/`kde4-config --prefix`/share/apps/plasma/plasmoids/${_pkgname}/
+  install -D ${srcdir}/metadata.desktop ${pkgdir}/`kde4-config --prefix`/share/kde4/services/${_pkgname}.desktop || return 1
+  install -D ${srcdir}/metadata.desktop ${pkgdir}/`kde4-config --prefix`/share/apps/plasma/plasmoids/${_pkgname}/metadata.desktop || return 1
+  cp -r ${srcdir}/contents ${pkgdir}/`kde4-config --prefix`/share/apps/plasma/plasmoids/${_pkgname}/ || return 1
 }
diff --git a/create_archive.sh b/create_archive.sh
new file mode 100755
index 0000000..f3c1450
--- /dev/null
+++ b/create_archive.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# build dataengine
+ARCHIVE="ext-sysmon"
+VERSION=`grep Version ext-sysmon/plasma-engine-extsysmon.desktop | awk -F "=" '{print $2}'`
+# create archive
+if [ -e ${ARCHIVE}-${VERSION}.zip ]; then
+  rm -f ${ARCHIVE}-${VERSION}.zip
+fi
+zip -9 -y -r -q ${ARCHIVE}-${VERSION}.zip ${ARCHIVE}
+# update md5sum
+MD5SUMS=`md5sum ${ARCHIVE}-${VERSION}.zip | awk '{print $1}'`
+sed -i "/         '[0-9A-Fa-f]*/s/[^'][^)]*/         '${MD5SUMS}'/" PKGBUILD
+sed -i "s/_dtver=[0-9.]*/_dtver=${VERSION}/" PKGBUILD
+
+# build widget
+cd sources
+FILES="contents metadata.desktop"
+ARCHIVE="py-text-monitor"
+VERSION=`grep Version metadata.desktop | awk -F "=" '{print $2}'`
+# create archive
+if [ -e ${ARCHIVE}-${VERSION}.plasmoid ]; then
+  rm -f ${ARCHIVE}-${VERSION}.plasmoid
+fi
+zip -9 -y -r -q ../${ARCHIVE}-${VERSION}.plasmoid ${FILES}
+cd ..
+# update md5sum
+MD5SUMS=`md5sum ${ARCHIVE}-${VERSION}.plasmoid | awk '{print $1}'`
+sed -i "/md5sums=('[0-9A-Fa-f]*/s/[^'][^)]*/md5sums=('${MD5SUMS}'/" PKGBUILD
+sed -i "s/pkgver=[0-9.]*/pkgver=${VERSION}/" PKGBUILD
diff --git a/ext-sysmon-1.2.zip b/ext-sysmon-1.2.zip
index 25c9496..6ea64cd 100644
Binary files a/ext-sysmon-1.2.zip and b/ext-sysmon-1.2.zip differ
diff --git a/ext-sysmon/CMakeLists.txt b/ext-sysmon/CMakeLists.txt
index d598657..2aaef1f 100644
--- a/ext-sysmon/CMakeLists.txt
+++ b/ext-sysmon/CMakeLists.txt
@@ -1,24 +1,24 @@
-project (extsysmon)
- 
-# Find the required Libaries
+# set project name
+project (plasma_engine_extsysmon)
+
+# find required libaries
 find_package (KDE4 REQUIRED)
 include (KDE4Defaults)
- 
-add_definitions (${QT_DEFINITIONS} ${KDE4_DEFINITIONS})
-include_directories (${CMAKE_SOURCE_DIR}
-                     ${CMAKE_BINARY_DIR}
+
+add_definitions (${QT_DEFINITIONS} 
+                 ${KDE4_DEFINITIONS})
+include_directories (${CMAKE_SOURCE_DIR} 
+                     ${CMAKE_BINARY_DIR} 
                      ${KDE4_INCLUDES})
 
-set (extsysmon_engine_SRCS extsysmon.cpp)
- 
-# Now make sure all files get to the right place
-kde4_add_plugin (plasma_engine_extsysmon ${extsysmon_engine_SRCS})
-target_link_libraries(plasma_engine_extsysmon
-                      ${KDE4_KDECORE_LIBS}
-                      ${KDE4_PLASMA_LIBS})
- 
-install(TARGETS plasma_engine_extsysmon
-        DESTINATION ${PLUGIN_INSTALL_DIR})
- 
-install(FILES plasma-engine-extsysmon.desktop
-        DESTINATION ${SERVICES_INSTALL_DIR}) 
+set (PLUGIN_NAME ${PROJECT_NAME})
+file (GLOB PROJECT_DESKTOP *.desktop)
+file (GLOB PROJECT_SRCS *.cpp)
+
+# make
+kde4_add_plugin (${PLUGIN_NAME} ${PROJECT_SRCS})
+target_link_libraries (${PLUGIN_NAME} ${KDE4_KDECORE_LIBS} ${KDE4_PLASMA_LIBS})
+
+# install
+install(TARGETS ${PLUGIN_NAME} DESTINATION ${PLUGIN_INSTALL_DIR})
+install(FILES ${PROJECT_DESKTOP} DESTINATION ${SERVICES_INSTALL_DIR})
diff --git a/ext-sysmon/plasma-engine-extsysmon.desktop b/ext-sysmon/plasma-engine-extsysmon.desktop
index 31f1d64..693a027 100644
--- a/ext-sysmon/plasma-engine-extsysmon.desktop
+++ b/ext-sysmon/plasma-engine-extsysmon.desktop
@@ -9,7 +9,8 @@ Icon=utilities-system-monitor
 X-KDE-ServiceTypes=Plasma/DataEngine
 X-KDE-Library=plasma_engine_extsysmon
 X-Plasma-EngineName=ext-sysmon
-X-KDE-PluginInfo-Author=Evgeniy Alexeev aka arcanis
+
+X-KDE-PluginInfo-Author=Evgeniy Alekseev aka arcanis
 X-KDE-PluginInfo-Email=esalexeev@gmail.com
 X-KDE-PluginInfo-Name=ext-sysmon
 X-KDE-PluginInfo-Version=1.2
diff --git a/kdeplasma-applets-pytextmonitor.install b/kdeplasma-applets-pytextmonitor.install
index d7ee1f1..a74b64f 100644
--- a/kdeplasma-applets-pytextmonitor.install
+++ b/kdeplasma-applets-pytextmonitor.install
@@ -4,6 +4,9 @@ post_install()
 Update plasmoids...
 EOF
   kbuildsycoca4 > /dev/null 2>&1
+  cat << EOF
+Make sure that `hddtemp` can be run as non-root
+EOF
 }
 
 post_upgrade()
diff --git a/py-text-monitor-1.3.4.plasmoid b/py-text-monitor-1.3.4.plasmoid
index f7100d6..c9f2503 100644
Binary files a/py-text-monitor-1.3.4.plasmoid and b/py-text-monitor-1.3.4.plasmoid differ
diff --git a/src/contents/code/config.py b/sources/contents/code/config.py
similarity index 100%
rename from src/contents/code/config.py
rename to sources/contents/code/config.py
diff --git a/src/contents/code/configdef.py b/sources/contents/code/configdef.py
similarity index 100%
rename from src/contents/code/configdef.py
rename to sources/contents/code/configdef.py
diff --git a/src/contents/code/configwindow.py b/sources/contents/code/configwindow.py
similarity index 100%
rename from src/contents/code/configwindow.py
rename to sources/contents/code/configwindow.py
diff --git a/src/contents/code/dataengine.py b/sources/contents/code/dataengine.py
similarity index 100%
rename from src/contents/code/dataengine.py
rename to sources/contents/code/dataengine.py
diff --git a/src/contents/code/main.py b/sources/contents/code/main.py
similarity index 100%
rename from src/contents/code/main.py
rename to sources/contents/code/main.py
diff --git a/src/contents/code/reinit.py b/sources/contents/code/reinit.py
similarity index 100%
rename from src/contents/code/reinit.py
rename to sources/contents/code/reinit.py
diff --git a/src/contents/code/util.py b/sources/contents/code/util.py
similarity index 100%
rename from src/contents/code/util.py
rename to sources/contents/code/util.py
diff --git a/src/contents/ui/configwindow.ui b/sources/contents/ui/configwindow.ui
similarity index 100%
rename from src/contents/ui/configwindow.ui
rename to sources/contents/ui/configwindow.ui
diff --git a/src/metadata.desktop b/sources/metadata.desktop
similarity index 90%
rename from src/metadata.desktop
rename to sources/metadata.desktop
index f2180cb..8034900 100644
--- a/src/metadata.desktop
+++ b/sources/metadata.desktop
@@ -9,7 +9,7 @@ X-Plasma-API=python
 X-Plasma-MainScript=code/main.py
 X-Plasma-RequiredExtensions=LaunchApp,LocalIO,FileDialog
 
-X-KDE-PluginInfo-Author=Evgeniy Alexeev aka arcanis
+X-KDE-PluginInfo-Author=Evgeniy Alekseev aka arcanis
 X-KDE-PluginInfo-Email=esalexeev@gmail.com
 X-KDE-PluginInfo-Name=py-text-monitor
 X-KDE-PluginInfo-Version=1.3.4