Index: realtime_tools-1.16.0/include/realtime_tools/realtime_publisher.h
===================================================================
--- realtime_tools-1.16.0.orig/include/realtime_tools/realtime_publisher.h
+++ realtime_tools-1.16.0/include/realtime_tools/realtime_publisher.h
@@ -45,6 +45,7 @@
 #include <memory>
 #include <mutex>
 #include <thread>
+#include <atomic>
 
 namespace realtime_tools {