diff --git a/src/tools/bootstrap/bootstrap.pro b/src/tools/bootstrap/bootstrap.pro
index bef23f9e58402a4e60b3ff9285cede2246c00717..fea4e2519f345ad31529a7d79f6ba90d577f5219 100644
--- a/src/tools/bootstrap/bootstrap.pro
+++ b/src/tools/bootstrap/bootstrap.pro
@@ -74,6 +74,8 @@ SOURCES += \
            ../../corelib/io/qtemporaryfile.cpp \
            ../../corelib/io/qtextstream.cpp \
            ../../corelib/io/qstandardpaths.cpp \
+           ../../corelib/io/qloggingcategory.cpp \
+           ../../corelib/io/qloggingregistry.cpp \
            ../../corelib/kernel/qcoreapplication.cpp \
            ../../corelib/kernel/qcoreglobaldata.cpp \
            ../../corelib/kernel/qmetatype.cpp \