diff --git a/options.pri b/options.pri
index 041da36..bdec39b 100644
--- a/options.pri
+++ b/options.pri
@@ -1,2 +1,3 @@
 QMAKE_CXXFLAGS += -isystem $$[QT_INSTALL_HEADERS] -std=c++11
 CONFIG(debug, debug|release): QMAKE_CXXFLAGS_WARN_ON += -Wall -W -Wextra -Werror
+CONFIG(debug, debug|release): QMAKE_CXXFLAGS_WARN_ON += -Wno-deprecated-declarations