diff --git a/generator/generator_tests/generator_tests.pro b/generator/generator_tests/generator_tests.pro
index 6b917cd00c..4cf63d9554 100644
--- a/generator/generator_tests/generator_tests.pro
+++ b/generator/generator_tests/generator_tests.pro
@@ -11,6 +11,8 @@ DEPENDENCIES = generator_tests_support platform_tests_support generator drape_fr
 
 include($$ROOT_DIR/common.pri)
 
+INCLUDEPATH *= $$ROOT_DIR/3party/jansson/src
+
 LIBS *= -lsqlite3
 
 QT *= core
diff --git a/generator/generator_tool/generator_tool.pro b/generator/generator_tool/generator_tool.pro
index f2098e231f..b4ff04d984 100644
--- a/generator/generator_tool/generator_tool.pro
+++ b/generator/generator_tool/generator_tool.pro
@@ -7,7 +7,8 @@ DEPENDENCIES = generator routing traffic routing_common search storage indexer e
                minizip succinct pugixml tess2 gflags oauthcpp icu
 include($$ROOT_DIR/common.pri)
 
-INCLUDEPATH *= $$ROOT_DIR/3party/gflags/src
+INCLUDEPATH *= $$ROOT_DIR/3party/gflags/src \
+               $$ROOT_DIR/3party/jansson/src
 
 CONFIG += console warn_on
 !CONFIG(map_designer_standalone) {