1 files changed, 4 insertions, 0 deletions
diff --git a/py/obj.h b/py/obj.h
index e055c9750..066562cc4 100644
--- a/py/obj.h
+++ b/py/obj.h
@@ -640,6 +640,10 @@ extern const mp_obj_type_t mp_type_UnicodeError;
 extern const mp_obj_type_t mp_type_ValueError;
 extern const mp_obj_type_t mp_type_ViperTypeError;
 extern const mp_obj_type_t mp_type_ZeroDivisionError;
+#if CIRCUITPY_ALARM
+extern const mp_obj_type_t mp_type_DeepSleepRequest;
+#endif
+
 
 // Constant objects, globally accessible
 // The macros are for convenience only