diff --git a/src/BirdsiteLive.Twitter/Extractors/TweetExtractor.cs b/src/BirdsiteLive.Twitter/Extractors/TweetExtractor.cs
index b38861e..ee7a956 100644
--- a/src/BirdsiteLive.Twitter/Extractors/TweetExtractor.cs
+++ b/src/BirdsiteLive.Twitter/Extractors/TweetExtractor.cs
@@ -22,7 +22,7 @@ namespace BirdsiteLive.Twitter.Extractors
             JsonElement replyAccount;
             string? replyAccountString = null;
             JsonElement referenced_tweets;
-            if(tweet.TryGetProperty("referenced_tweets", out replyAccount))
+            if(tweet.TryGetProperty("in_reply_to_user_id", out replyAccount))
             {
                 replyAccountString = replyAccount.GetString();