diff --git a/appveyor.yml b/appveyor.yml
index 8541e7da..5d7b6f40 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -61,7 +61,7 @@ for:
         - image: Ubuntu1604
         
     install:
-      - sudo apt-get install libqt5opengl5-dev
+      - sudo apt-get -y install libqt5opengl5-dev
       
     before_build:
       - export PATH=$HOME/Qt/5.15/gcc_64/bin:$PATH
@@ -81,7 +81,7 @@ for:
      - 'export REMOTE=$(grep -Po ''(?<=: \")(([a-z0-9])\w+)(?=\")'' -m 1 repo.txt)'
      - export LOCAL=$(git rev-parse HEAD)
      - if [[ "$REMOTE" != "$LOCAL" ]]; then echo "Build no longer current. $REMOTE vs $LOCAL - aborting upload."; travis_terminate 0; fi;
-     - wget -c https://github.com/probonopd/uploadtool/raw/master/upload.sh
+     - appveyor DownloadFile -c https://github.com/probonopd/uploadtool/raw/master/upload.sh
      - bash upload.sh LeoCAD*.zip
 
   -
@@ -114,5 +114,5 @@ for:
       - 'export REMOTE=$(ggrep -Po ''(?<=: \")(([a-z0-9])\w+)(?=\")'' -m 1 repo.txt)'
       - export LOCAL=$(git rev-parse HEAD)
       - if [[ "$REMOTE" != "$LOCAL" ]]; then echo "Build no longer current. $REMOTE vs $LOCAL - aborting upload."; exit 0; fi;
-      - wget -c https://github.com/probonopd/uploadtool/raw/master/upload.sh
+      - appveyor DownloadFile https://github.com/probonopd/uploadtool/raw/master/upload.sh
       - bash upload.sh LeoCAD*.dmg*