diff --git a/Dockerfile b/Dockerfile
index 12e1b51..5334ba6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@ RUN npm run postinstall && npm run generate && npm run lint && npm run test:cove
 FROM scratch as export
 COPY --from=builder /build/coverage /
 
-FROM amd64/nginx:1.30.0@sha256:56b5242e586f44c59e6de3b831207225c810ed23bb22d67e8e0af902a0c2ed88
+FROM amd64/nginx:1.31.0@sha256:294b92c5f90f41c391d784c6c7d5af8c995a4708c5119bba22c38eea187b6e4f
 MAINTAINER Joakim Olsson <joakim@unbound.se>
 
 COPY ./nginx/nginx.conf /etc/nginx/nginx.conf