diff --git a/nginx-wsgi-flask/nginx/Dockerfile b/nginx-wsgi-flask/nginx/Dockerfile
index 186d527..bfb3338 100644
--- a/nginx-wsgi-flask/nginx/Dockerfile
+++ b/nginx-wsgi-flask/nginx/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginx:1.19.3-alpine
+FROM nginx:1.19.7-alpine
 
 # Add bash for boot cmd
 RUN apk add bash
@@ -29,4 +29,4 @@ RUN touch /var/run/nginx.pid && chown -R nginx:nginx /var/run/nginx.pid
 
 USER nginx
 
-CMD ["nginx", "-g", "'daemon off;'"]
\ No newline at end of file
+CMD ["nginx", "-g", "'daemon off;'"]