diff --git a/src/Jackett.Common/Definitions/hdai.yml b/src/Jackett.Common/Definitions/hdai.yml
index 0a4b08151..6ee673800 100644
--- a/src/Jackett.Common/Definitions/hdai.yml
+++ b/src/Jackett.Common/Definitions/hdai.yml
@@ -28,8 +28,8 @@ caps:
 
   modes:
     search: [q]
-    tv-search: [q, season, ep, imdbid]
-    movie-search: [q, imdbid]
+    tv-search: [q, season, ep, imdbid, doubanid]
+    movie-search: [q, imdbid, doubanid]
     music-search: [q]
 
 settings:
@@ -93,7 +93,7 @@ search:
       args: ["[\\s]+", "%"]
 
   inputs:
-    searchParams: "{\"sp_state\":\"{{ if .Config.freeleech }}2{{ else }}{{ end }}\",\"keyword\":\"{{ if .Query.IMDBID }}{{ .Query.IMDBID }}{{ else }}{{ .Keywords }}{{ end }}\",\"keyword_area\":\"{{ if .Query.IMDBID }}4{{ else }}1{{ end }}\"}"
+    searchParams: "{\"sp_state\":\"{{ if .Config.freeleech }}2{{ else }}{{ end }}\",\"keyword\":\"{{ if .Query.IMDBID }}{{ .Query.IMDBID }}{{ else }}{{ end }}{{ if .Query.DoubanID }}/{{ .Query.DoubanID }}/{{ else }}{{ end }}{{ if or .Query.IMDBID .Query.DoubanID }}{{ else }}{{ .Keywords }}{{ end }}\",\"keyword_area\":\"{{ if .Query.IMDBID }}9{{ else }}{{ end }}{{ if .Query.DoubanID }}10{{ else }}{{ end }}{{ if or .Query.IMDBID .Query.DoubanID }}{{ else }}1{{ end }}\"}"
     page: 1
     limit: 100
     field: "{{ .Config.sort }}"