diff --git a/.gitea/workflows/update.yml b/.gitea/workflows/update.yml
index 74c34b8..118904f 100644
--- a/.gitea/workflows/update.yml
+++ b/.gitea/workflows/update.yml
@@ -36,7 +36,8 @@ jobs:
         fi
         # Get the manifest for the specific platform
         PLATFORM_MANIFEST=$(curl -s -H "Accept: application/vnd.docker.distribution.manifest.v2+json" \
-          "http://gitea.gt-proj.com/v2/brian/mlflow-full/manifests/$DIGEST" 2>/dev/null || echo "{}")
+          -H "Authorization: Bearer ${{ secrets.CI_RUNNER_TOKEN }}" \
+          "https://gitea.gt-proj.com/v2/brian/mlflow-full/manifests/$DIGEST" 2>/dev/null || echo "{}")
         if [ "$PLATFORM_MANIFEST" == "{}" ]; then
           echo "digest_found=false" >> $GITHUB_OUTPUT
           echo "Failed to fetch platform-specific manifest"