diff --git a/build/ci/drone.yml b/build/ci/drone.yml
index b767ffe..75f9ee6 100644
--- a/build/ci/drone.yml
+++ b/build/ci/drone.yml
@@ -21,7 +21,7 @@ steps:
   - mkdir -p tmp
   - cd tmp
   # original url : wget http://www.gyan.dev/ffmpeg/builds/packages/ffmpeg-4.3.1-essentials_build.zip
-  - wget -O ffmpeg.zip http://nextcloud.martyn.berlin/s/WdHk8sfZ28JXqjH/download
+  - wget -O ffmpeg.zip https://nextcloud.martyn.berlin/s/WdHk8sfZ28JXqjH/download
   - unzip ffmpeg.zip
 
 - name: get_win_ytdl