diff --git a/cmake/modules/FindPyQt5.py b/cmake/modules/FindPyQt5.py
--- a/cmake/modules/FindPyQt5.py
+++ b/cmake/modules/FindPyQt5.py
@@ -2,16 +2,16 @@
 # Redistribution and use is allowed according to the terms of the BSD license.
 # For details see the accompanying COPYING-CMAKE-SCRIPTS file.
 
-import PyQt5.Qt
+import PyQt5.QtCore
 import sys
 import os.path
 
-print("pyqt_version:%06.0x" % PyQt5.Qt.PYQT_VERSION)
-print("pyqt_version_str:%s" % PyQt5.Qt.PYQT_VERSION_STR)
+print("pyqt_version:%06.0x" % PyQt5.QtCore.PYQT_VERSION)
+print("pyqt_version_str:%s" % PyQt5.QtCore.PYQT_VERSION_STR)
 
 pyqt_version_tag = ""
 in_t = False
-pyqt_config_list = PyQt5.Qt.PYQT_CONFIGURATION["sip_flags"].split(' ')
+pyqt_config_list = PyQt5.QtCore.PYQT_CONFIGURATION["sip_flags"].split(' ')
 for item in pyqt_config_list:
     if item == "-t":
         in_t = True
@@ -33,4 +33,4 @@
 pyqt_sip_dir = os.path.join(sys.prefix, "share", "sip", "PyQt5")
 print("pyqt_sip_dir:%s" % pyqt_sip_dir)
 
-print("pyqt_sip_flags:%s" % PyQt5.Qt.PYQT_CONFIGURATION["sip_flags"])
+print("pyqt_sip_flags:%s" % PyQt5.QtCore.PYQT_CONFIGURATION["sip_flags"])