diff --git a/Dockerfile b/Dockerfile
index 6985341..ee28ef8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ COPY . .
 
 RUN npm run build
 
-FROM nginx:latest
+FROM nginx:1.31.0-alpine
 
 COPY --from=builder /app/dist /usr/share/nginx/html
 COPY build/default.conf /etc/nginx/conf.d/default.conf