diff --git a/debian/rules b/debian/rules
index 52739be0907..6d97c319dba 100755
--- a/debian/rules
+++ b/debian/rules
@@ -256,6 +256,7 @@ test-stamp:
 ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
 	# Code to run the package test suite
 	rm -f $(QGIS_BUILDDIR)/.error
+	cp -u $(QGIS_BUILDDIR)/CTestConfig.cmake .
 	mkdir -p debian/tmp/locale/
 	localedef -f UTF-8 -i en_US ./debian/tmp/locale/en_US.UTF-8/
 	LOCPATH=$(CURDIR)/debian/tmp/locale/ \
diff --git a/ms-windows/osgeo4w/package-nightly.cmd b/ms-windows/osgeo4w/package-nightly.cmd
index bcafe08d8c4..4c27097e541 100644
--- a/ms-windows/osgeo4w/package-nightly.cmd
+++ b/ms-windows/osgeo4w/package-nightly.cmd
@@ -160,6 +160,8 @@ if errorlevel 1 (echo cmake failed & goto error)
 
 if "%CONFIGONLY%"=="1" (echo Exiting after configuring build directory: %CD% & goto end)
 
+copy %BUILDDIR%\CTestConfig.cmake %SRCDIR%
+
 :skipcmake
 if exist ..\noclean (echo skip clean & goto skipclean)
 echo CLEAN: %DATE% %TIME%