diff --git a/pixivpy3/aapi.py b/pixivpy3/aapi.py
index a2d4d6f..97e0118 100644
--- a/pixivpy3/aapi.py
+++ b/pixivpy3/aapi.py
@@ -36,10 +36,12 @@
     "month",
     "day_male",
     "day_female",
+    "day_ai",
     "week_original",
     "week_rookie",
     "day_manga",
     "day_r18",
+    "day_r18_ai",
     "day_male_r18",
     "day_female_r18",
     "week_r18",