1 files changed, 1 insertions, 1 deletions
diff --git a/thread.c b/thread.c
index 5f7f90f61a..c845fd2bbe 100644
--- a/thread.c
+++ b/thread.c
@@ -1989,7 +1989,7 @@ rb_threadptr_execute_interrupts(rb_thread_t *th, int blocking_timing)
 	    if (th->status == THREAD_RUNNABLE)
 		th->running_time_us += TIME_QUANTUM_USEC;
 
-	    EXEC_EVENT_HOOK(th, RUBY_EVENT_SWITCH, th->cfp->self, 0, 0, Qundef);
+	    EXEC_EVENT_HOOK(th, RUBY_INTERNAL_EVENT_SWITCH, th->cfp->self, 0, 0, Qundef);
 
 	    rb_thread_schedule_limits(limits_us);
 	}