diff --git a/.github/workflows/openscad_preview.sh b/.github/workflows/openscad_preview.sh
index abd582c..5a7ec74 100755
--- a/.github/workflows/openscad_preview.sh
+++ b/.github/workflows/openscad_preview.sh
@@ -23,4 +23,4 @@ for stl_file in *.stl; do
     rm "$tmp_script"
 done
 
-echo "PNG previews generated successfully in ./temp"
\ No newline at end of file
+echo "PNG previews generated successfully in ./temp"