diff --git a/build.sh b/build.sh
index fafa864..85632d3 100755
--- a/build.sh
+++ b/build.sh
@@ -48,7 +48,7 @@ sync
 dotnet publish BoosterManager -c "Release" -f net8.0 -o "out/generic" "/p:LinkDuringPublish=false"
 mkdir ./out/$plugin_name
 cp ./out/generic/$plugin_name.dll ./out/$plugin_name
-( cd ./out/generic ; cp --parents ./*/$plugin_name.resources.dll ../../out/$plugin_name )
+( cd ./out/generic ; cp --parents ./*/$plugin_name.resources.dll ../../out/$plugin_name || : )
 if [[ -f "README.md" ]]; then
    if ! command -v pandoc &> /dev/null; then
       cp README.md ./out/$plugin_name