diff --git a/monitor/main.cpp b/monitor/main.cpp
index 5ed0953..9ab6d15 100644
--- a/monitor/main.cpp
+++ b/monitor/main.cpp
@@ -20,6 +20,7 @@
 #endif
 #include "fan.hpp"
 #ifdef MONITOR_USE_JSON
+#include "dbus_paths.hpp"
 #include "json_config.hpp"
 #include "json_parser.hpp"
 #endif
diff --git a/monitor/system.cpp b/monitor/system.cpp
index 98dcb20..1dfb5a2 100644
--- a/monitor/system.cpp
+++ b/monitor/system.cpp
@@ -15,6 +15,7 @@
  */
 #include "system.hpp"
 
+#include "dbus_paths.hpp"
 #include "fan.hpp"
 #include "fan_defs.hpp"
 #include "tach_sensor.hpp"