diff --git a/run/SimExamples/Trigger_ImpactB_Pythia8/trigger_impactb_pythia8.macro b/run/SimExamples/Trigger_ImpactB_Pythia8/trigger_impactb_pythia8.macro
index 89df09713db56..9b2dbebda920b 100644
--- a/run/SimExamples/Trigger_ImpactB_Pythia8/trigger_impactb_pythia8.macro
+++ b/run/SimExamples/Trigger_ImpactB_Pythia8/trigger_impactb_pythia8.macro
@@ -2,7 +2,7 @@
 
 #include "Generators/Trigger.h"
 #include "Pythia8/Pythia.h"
-#include "Pythia8/HIUserHooks.h"
+#include "Pythia8/HIInfo.h"
 #include <fairlogger/Logger.h>
 
 o2::eventgen::DeepTrigger