diff --git a/Dockerfile b/Dockerfile
index ad2ab37..aeb2132 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginx:1.31.2-alpine-slim
+FROM nginx:1.31.3-alpine-slim
 
 # Debugging only: install bash and nano (uncomment if needed)
 # RUN apk update && apk add --no-cache bash nano