diff --git a/.github/workflows/core.yml b/.github/workflows/core.yml
index 1151c20b..92c4621a 100644
--- a/.github/workflows/core.yml
+++ b/.github/workflows/core.yml
@@ -112,6 +112,8 @@ jobs:
       if: ${{ github.event_name != 'pull_request' && success() && github.ref == 'refs/heads/master' }}
       env:
         CHANNEL_ID: ${{ secrets.CHANNEL_ID }}
+        DISCUSSION_ID: ${{ secrets.DISCUSSION_ID }}
+        TOPIC_ID: ${{ secrets.TOPIC_ID }}
         BOT_TOKEN: ${{ secrets.BOT_TOKEN }}
         COMMIT_MESSAGE: ${{ github.event.head_commit.message }}
         COMMIT_URL: ${{ github.event.head_commit.url }}
@@ -124,4 +126,5 @@ jobs:
           export zygiskDebug=$(find $OUTPUT -name "LSPosed-v*-zygisk-debug.zip")
           ESCAPED=`python3 -c 'import json,os,urllib.parse; msg = json.dumps(os.environ["COMMIT_MESSAGE"]); print(urllib.parse.quote(msg if len(msg) <= 1024 else json.dumps(os.environ["COMMIT_URL"])))'`
           curl -v "https://api.telegram.org/bot${BOT_TOKEN}/sendMediaGroup?chat_id=${CHANNEL_ID}&media=%5B%7B%22type%22%3A%22document%22%2C%20%22media%22%3A%22attach%3A%2F%2FriruRelease%22%7D%2C%7B%22type%22%3A%22document%22%2C%20%22media%22%3A%22attach%3A%2F%2FzygiskRelease%22%7D%2C%7B%22type%22%3A%22document%22%2C%20%22media%22%3A%22attach%3A%2F%2FriruDebug%22%7D%2C%7B%22type%22%3A%22document%22%2C%20%22media%22%3A%22attach%3A%2F%2FzygiskDebug%22%2C%22caption%22:${ESCAPED}%7D%5D" -F riruRelease="@$riruRelease" -F riruDebug="@$riruDebug" -F zygiskRelease="@$zygiskRelease" -F zygiskDebug="@$zygiskDebug"
+          curl -v "https://api.telegram.org/bot${BOT_TOKEN}/sendMediaGroup?chat_id=${DISCUSSION_ID}&message_thread_id=${TOPIC_ID}&media=%5B%7B%22type%22%3A%22document%22%2C%20%22media%22%3A%22attach%3A%2F%2FriruRelease%22%7D%2C%7B%22type%22%3A%22document%22%2C%20%22media%22%3A%22attach%3A%2F%2FzygiskRelease%22%7D%2C%7B%22type%22%3A%22document%22%2C%20%22media%22%3A%22attach%3A%2F%2FriruDebug%22%7D%2C%7B%22type%22%3A%22document%22%2C%20%22media%22%3A%22attach%3A%2F%2FzygiskDebug%22%2C%22caption%22:${ESCAPED}%7D%5D" -F riruRelease="@$riruRelease" -F riruDebug="@$riruDebug" -F zygiskRelease="@$zygiskRelease" -F zygiskDebug="@$zygiskDebug"
         fi