diff --git a/yt_dlp/extractor/blackboardcollaborate.py b/yt_dlp/extractor/blackboardcollaborate.py
index 625cad04d8..e7b299a362 100644
--- a/yt_dlp/extractor/blackboardcollaborate.py
+++ b/yt_dlp/extractor/blackboardcollaborate.py
@@ -9,6 +9,7 @@
     parse_qs,
     str_or_none,
     url_or_none,
+    jwt_decode_hs256,
 )
 from ..utils.traversal import traverse_obj