diff --git a/qrenderdoc/qrenderdoc.pro b/qrenderdoc/qrenderdoc.pro
index df8ccff2b..6a337f96b 100644
--- a/qrenderdoc/qrenderdoc.pro
+++ b/qrenderdoc/qrenderdoc.pro
@@ -76,16 +76,18 @@ win32 {
 	}
 
 	# Include and link against PySide2
-	DEFINES += PYSIDE2_ENABLED=1
-	INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/shiboken2
-	INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2
-	INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2/QtCore
-	INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2/QtGui
-	INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2/QtWidgets
-	!contains(QMAKE_TARGET.arch, x86_64) {
-		LIBS += $$_PRO_FILE_PWD_/3rdparty/pyside/Win32/shiboken2.lib
-	} else {
-		LIBS += $$_PRO_FILE_PWD_/3rdparty/pyside/x64/shiboken2.lib
+	exists( $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2/pyside.h ) {
+		DEFINES += PYSIDE2_ENABLED=1
+		INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/shiboken2
+		INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2
+		INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2/QtCore
+		INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2/QtGui
+		INCLUDEPATH += $$_PRO_FILE_PWD_/3rdparty/pyside/include/PySide2/QtWidgets
+		!contains(QMAKE_TARGET.arch, x86_64) {
+			LIBS += $$_PRO_FILE_PWD_/3rdparty/pyside/Win32/shiboken2.lib
+		} else {
+			LIBS += $$_PRO_FILE_PWD_/3rdparty/pyside/x64/shiboken2.lib
+		}
 	}
 
 	LIBS += user32.lib