diff --git a/Dockerfile b/Dockerfile
index 57fb8f3..2431906 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,13 @@
 FROM golang:1.24-alpine AS build
+RUN useradd -m appuser
+USER appuser
 WORKDIR /app
 COPY . .
 RUN go build -o /go-test-sarif ./cmd/main.go
 
 FROM alpine:3.21.3
+RUN useradd -m appuser
+USER appuser
 COPY --from=build /go-test-sarif /go-test-sarif
 COPY action/entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh