diff --git a/src/jl_exported_funcs.inc b/src/jl_exported_funcs.inc
index 542e4765f4aa2..9577b9a1d2872 100644
--- a/src/jl_exported_funcs.inc
+++ b/src/jl_exported_funcs.inc
@@ -415,6 +415,7 @@
     XX(jl_running_on_valgrind) \
     XX(jl_safe_printf) \
     XX(jl_SC_CLK_TCK) \
+    XX(jl_schedule_interrupt_handler) \
     XX(jl_set_ARGS) \
     XX(jl_set_const) \
     XX(jl_set_errno) \
diff --git a/src/julia_threads.h b/src/julia_threads.h
index 219c79992522e..f31a23372bdd7 100644
--- a/src/julia_threads.h
+++ b/src/julia_threads.h
@@ -375,10 +375,13 @@ JL_DLLEXPORT void jl_gc_run_pending_finalizers(struct _jl_task_t *ct);
 extern JL_DLLEXPORT _Atomic(int) jl_gc_have_pending_finalizers;
 JL_DLLEXPORT int8_t jl_gc_is_in_finalizer(void);
 
+JL_DLLEXPORT int jl_wake_thread(int16_t tid);
 JL_DLLEXPORT void jl_wakeup_thread(int16_t tid);
 
 JL_DLLEXPORT void jl_schedule_task(struct _jl_task_t *task);
 
+JL_DLLEXPORT void jl_schedule_interrupt_handler(void);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/src/task.c b/src/task.c
index f579d8090d061..7242c68ade84b 100644
--- a/src/task.c
+++ b/src/task.c
@@ -621,8 +621,6 @@ JL_NO_ASAN static void ctx_switch(jl_task_t *lastt)
     sanitizer_finish_switch_fiber(ptls->previous_task, jl_atomic_load_relaxed(&ptls->current_task));
 }
 
-JL_DLLIMPORT void jl_schedule_interrupt_handler(void);
-
 JL_DLLEXPORT void jl_switch(void) JL_NOTSAFEPOINT_LEAVE JL_NOTSAFEPOINT_ENTER
 {
     jl_schedule_interrupt_handler();