diff --git a/ci/azure/update_download_page b/ci/azure/update_download_page
index daaf467c27c64d5f2f6298bcf584b778d454240f..07816f0d2d3c0f33a79395b8b350e81c0fe90fd7 100755
--- a/ci/azure/update_download_page
+++ b/ci/azure/update_download_page
@@ -5,6 +5,7 @@ set -e
 
 SRCDIR=$(pwd)
 rm -rf .git
+sudo apt-get update -y
 sudo apt-get install -y s3cmd
 
 cd "$HOME"