diff --git a/doc/libfprint-2-sections.txt b/doc/libfprint-2-sections.txt
index eba3d81..c4057ad 100644
--- a/doc/libfprint-2-sections.txt
+++ b/doc/libfprint-2-sections.txt
@@ -160,6 +160,8 @@ fpi_device_add_timeout
 fpi_device_set_nr_enroll_stages
 fpi_device_set_scan_type
 fpi_device_update_features
+fpi_device_critical_enter
+fpi_device_critical_leave
 fpi_device_remove
 fpi_device_report_finger_status
 fpi_device_report_finger_status_changes