diff --git a/docker/Dockerfile b/docker/Dockerfile
index eaee8ea..b05e5a2 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -5,8 +5,8 @@ WORKDIR /app
 COPY go.mod go.sum ./
 RUN go mod download
 COPY . .
-# Build with optional lambda.norpc tag
-RUN go build -tags lambda.norpc -o main ./cmd/lambda
+# Build with optional lambda.norpc tag for arm64 architecture
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -tags lambda.norpc -o main ./cmd/lambda
 # Copy artifacts to a clean image
 FROM public.ecr.aws/lambda/provided:al2023
 # Install git and zip using dnf (Amazon Linux 2023)