diff --git a/tests/build_pip_mac.sh b/tests/build_pip_mac.sh
index b7a41fdb..a21ec64a 100755
--- a/tests/build_pip_mac.sh
+++ b/tests/build_pip_mac.sh
@@ -1,4 +1,5 @@
 set -e
+
 rm -rf _skbuild dist
 
 export PYDIR=/Library/Frameworks/Python.framework/Versions/$1/bin