diff --git a/src/Jackett.Common/Definitions/uhdbits.yml b/src/Jackett.Common/Definitions/uhdbits.yml
index 8a0fe7cc3..fc013ae11 100644
--- a/src/Jackett.Common/Definitions/uhdbits.yml
+++ b/src/Jackett.Common/Definitions/uhdbits.yml
@@ -5,6 +5,8 @@ description: "UHDBits is a Private Torrent Tracker for UHD Movies / TV"
 language: en-US
 type: private
 encoding: UTF-8
+certificates:
+  - d651faa5e67c02f48f9e116df328fcd03ad0605a # expired 17 March 2023
 links:
   - https://uhdbits.org/