diff --git a/jenkins/scripts/pypi-tarball-upload.sh b/jenkins/scripts/pypi-tarball-upload.sh
index 411aab501d..85878673f5 100755
--- a/jenkins/scripts/pypi-tarball-upload.sh
+++ b/jenkins/scripts/pypi-tarball-upload.sh
@@ -28,7 +28,7 @@ DISTNAME=$(/usr/local/jenkins/slave_scripts/pypi-extract-name.py --tarball \
 FILENAME="$DISTNAME-$TAG.tar.gz"
 
 rm -rf *tar.gz
-curl --fail -o $FILENAME http://$TARBALL_SITE/$PROJECT/$FILENAME
+curl --fail -o $FILENAME https://$TARBALL_SITE/$PROJECT/$FILENAME
 
 # Make sure we actually got a gzipped file
 file -b $FILENAME | grep gzip
diff --git a/jenkins/scripts/pypi-wheel-upload.sh b/jenkins/scripts/pypi-wheel-upload.sh
index 9d37d72e25..fa880138cf 100755
--- a/jenkins/scripts/pypi-wheel-upload.sh
+++ b/jenkins/scripts/pypi-wheel-upload.sh
@@ -30,7 +30,7 @@ WHEELTYPE=$(/usr/local/jenkins/slave_scripts/pypi-extract-universal.py)
 FILENAME="$DISTNAME-$TAG-$WHEELTYPE-none-any.whl"
 
 rm -rf *.whl
-curl --fail -o $FILENAME http://$TARBALL_SITE/$PROJECT/$FILENAME
+curl --fail -o $FILENAME https://$TARBALL_SITE/$PROJECT/$FILENAME
 
 # Make sure we actually got a wheel
 file -b $FILENAME | grep -i zip