diff --git a/Dockerfile b/Dockerfile
index 5d7bc15ba..6af671a69 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginx:stable-alpine
+FROM nginx:1.26-alpine3.20
 COPY nginx/nginx.conf /etc/nginx/conf.d/default.conf
 EXPOSE 80
 CMD ["nginx", "-g", "daemon off;"]