diff --git a/data/revpicommander.desktop b/data/revpicommander.desktop
index cc075fd..f6204ae 100644
--- a/data/revpicommander.desktop
+++ b/data/revpicommander.desktop
@@ -1,7 +1,6 @@
 [Desktop Entry]
 Name=RevPi PLC Commander
 Comment=Controls the Python PLC program on your Revolution PI
-Name[de]=RevPi PLC Steuerung
 Comment[de]=Kontrolliert das Python PLC Programm auf dem Revolution PI
 Exec=/usr/bin/revpicommander
 Icon=revpicommander
diff --git a/revpicommander/revpicommander.py b/revpicommander/revpicommander.py
index 78f00d6..ce3d3c7 100755
--- a/revpicommander/revpicommander.py
+++ b/revpicommander/revpicommander.py
@@ -476,8 +476,10 @@ class RevPiCommander(QtWidgets.QMainWindow, Ui_win_revpicommander):
 if __name__ == "__main__":
     import sys
 
-    # QtWidgets.QApplication.setAttribute(QtCore.Qt.AA_EnableHighDpiScaling, True)
-    # QtWidgets.QApplication.setAttribute(QtCore.Qt.AA_UseHighDpiPixmaps, True)
+    if hasattr(QtCore.Qt, 'AA_EnableHighDpiScaling'):
+        QtWidgets.QApplication.setAttribute(QtCore.Qt.AA_EnableHighDpiScaling, True)
+    if hasattr(QtCore.Qt, 'AA_UseHighDpiPixmaps'):
+        QtWidgets.QApplication.setAttribute(QtCore.Qt.AA_UseHighDpiPixmaps, True)
 
     app = QtWidgets.QApplication(sys.argv)
 
diff --git a/stdeb.cfg b/stdeb.cfg
index 488d5a1..abae509 100644
--- a/stdeb.cfg
+++ b/stdeb.cfg
@@ -1,6 +1,6 @@
 [DEFAULT]
 Debian-Version=1
-Depends3=python3-pyqt5, python3-revpimodio2, python3-zeroconf
+Depends3=python3-pyqt5, python3-revpimodio2 (>= 2.5.0), python3-zeroconf (>= 0.24.4)
 Section=universe/x11
 Suite=stable
 X-Python3-Version: >=3.4