diff --git a/scripts/run_build.sh b/scripts/run_build.sh
index a9fa389..f39146b 100755
--- a/scripts/run_build.sh
+++ b/scripts/run_build.sh
@@ -20,7 +20,7 @@ mkdir -p ./bin
 # build demo app
 for file in pkg/core/*; do
   app="$(basename $file)";
-  CGO_ENABLED=0 go build -tags prod -o bin/backend "./cmd/$app"
+  go build -tags prod -ldflags '-extldflags "-static"' -o bin/backend "./cmd/$app"
   # docker image
   docker buildx build --platform "$_platform" \
     -f "build/package/$app.Dockerfile" \